voila ce que sa me mais
Launcher 1.2.5 (through bootstrap 5) started on windows...
Current time is Sep 29, 2013 6:19:16 PM
System.getProperty('os.name') == 'Windows 7'
System.getProperty('os.version') == '6.1'
System.getProperty('os.arch') == 'amd64'
System.getProperty('java.version') == '1.7.0_40'
System.getProperty('java.vendor') == 'Oracle Corporation'
System.getProperty('sun.arch.data.model') == '64'
Refreshing local version list...
Refreshing remote version list...
Refresh complete.
Loaded 4 profile(s); selected 'maxyou53'
Refreshing auth...
Logging in with access token
Delta time to compare resources: 763 ms
Download job 'Resources' skipped as there are no files to download
Job 'Resources' finished successfully
Getting syncinfo for selected version
Queueing library & version downloads
Download job 'Version & Libraries' started (8 threads, 19 files)
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\argo\argo\2.25_fixed\argo-2.25_fixed.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl-platform\2.9.0\lwjgl-platform-2.9.0-natives-windows.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.1\commons-lang3-3.1.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\org\bouncycastle\bcprov-jdk15on\1.47\bcprov-jdk15on-1.47.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.2\gson-2.2.2.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.0\lwjgl_util-2.9.0.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.0\lwjgl-2.9.0.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\14.0\guava-14.0.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput-platform\2.0.5\jinput-platform-2.0.5-natives-windows.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar for job 'Version & Libraries': Used own copy as it matched etag
Finished downloading C:\Users\hp\AppData\Roaming\.minecraft\versions\1.6.4\1.6.4.jar for job 'Version & Libraries': Used own copy as it matched etag
Job 'Version & Libraries' finished successfully
Launching game
Looking for old natives to clean up...
Deleting C:\Users\hp\AppData\Roaming\.minecraft\versions\1.6.4\1.6.4-natives-413565073618
Unpacking natives to C:\Users\hp\AppData\Roaming\.minecraft\versions\1.6.4\1.6.4-natives-468703304471
Launching in C:\Users\hp\AppData\Roaming\.minecraft
Running C:\Program Files\Java\jre7\bin\javaw.exe -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -Djava.library.path=C:\Users\hp\AppData\Roaming\.minecraft\versions\1.6.4\1.6.4-natives-468703304471 -cp C:\Users\hp\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar;C:\Users\hp\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar;C:\Users\hp\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar;C:\Users\hp\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar;C:\Users\hp\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar;C:\Users\hp\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar;C:\Users\hp\AppData\Roaming\.minecraft\libraries\argo\argo\2.25_fixed\argo-2.25_fixed.jar;C:\Users\hp\AppData\Roaming\.minecraft\libraries\org\bouncycastle\bcprov-jdk15on\1.47\bcprov-jdk15on-1.47.jar;C:\Users\hp\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\14.0\guava-14.0.jar;C:\Users\hp\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.1\commons-lang3-3.1.jar;C:\Users\hp\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar;C:\Users\hp\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar;C:\Users\hp\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar;C:\Users\hp\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.2\gson-2.2.2.jar;C:\Users\hp\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.0\lwjgl-2.9.0.jar;C:\Users\hp\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.0\lwjgl_util-2.9.0.jar;C:\Users\hp\AppData\Roaming\.minecraft\versions\1.6.4\1.6.4.jar net.minecraft.client.main.Main --username maxyou53 --session token:ce2bd35a623747f3a77bfa4313944aab:7cdfb4ee14354cee8ea605bbfcb8cfe5 --version 1.6.4 --gameDir C:\Users\hp\AppData\Roaming\.minecraft --assetsDir C:\Users\hp\AppData\Roaming\.minecraft\assets
Client> Syntaxe : javaw [-options] class [args...]
Client> (pour l'exécution d'une classe)
Client> ou javaw [-options] -jar jarfile [args...]
Client> (pour l'exécution d'un fichier JAR)
Client> où les options comprennent :
Client> -d32 utilisez le modèle de données 32 bits s'il est disponible
Client> -d64 utilisez le modèle de données 64 bits s'il est disponible
Client> -server pour sélectionner la machine virtuelle "server"
Client> -hotspot est un synonyme pour la machine virtuelle "server" [en phase d'abandon]
Client> La machine virtuelle par défaut est server.
Client>
Client> -cp <class search path of directories and zip/jar files>
Client> -classpath <class search path of directories and zip/jar files>
Client> Liste de répertoires, d'archives JAR et
Client> d'archives ZIP séparés par des ;, dans laquelle rechercher les fichiers de classe.
Client> -D<name>=<value>
Client> définition d'une propriété système
Client> -verbose[:class|gc|jni]
Client> activation de la sortie en mode verbose
Client> -version impression de la version du produit et fin de l'opération
Client> -version:<value>
Client> exécution de la version spécifiée obligatoire
Client> -showversion impression de la version du produit et poursuite de l'opération
Client> -jre-restrict-search | -no-jre-restrict-search
Client> inclusion/exclusion des environnements JRE privés de l'utilisateur dans la recherche de version
Client> -? -help impression du message d'aide
Client> -X impression de l'aide sur les options non standard
Client> -ea[:<packagename>...|:<classname>]
Client> -enableassertions[:<packagename>...|:<classname>]
Client> activation des assertions avec la granularité spécifiée
Client> -da[:<packagename>...|:<classname>]
Client> -disableassertions[:<packagename>...|:<classname>]
Client> désactivation des assertions avec la granularité spécifiée
Client> -esa | -enablesystemassertions
Client> activation des assertions système
Client> -dsa | -disablesystemassertions
Client> désactivation des assertions système
Client> -agentlib:<libname>[=<options>]
Client> chargement de la bibliothèque d'agent natif <libname>, par exemple -agentlib:hprof
Client> voir également, -agentlib:jdwp=help et -agentlib:hprof=help
Client> -agentpath:<pathname>[=<options>]
Client> chargement de la bibliothèque d'agent natif via le chemin d'accès complet
Client> -javaagent:<jarpath>[=<options>]
Client> chargement de l'agent du langage de programmation Java, voir java.lang.instrument
Client> -splash:<imagepath>
Client> affichage de l'écran d'accueil avec l'image spécifiée
Client> Voir
http://www.oracle.com/technetwork/java/javase/documentation/index.html pour plus de détails.
voila merci de m'aider =)