LauncherFrame.getInstance();


		GameLauncher gameLauncher = new GameLauncher(M4C_INFOS, GameFolder.BASIC,
				new AuthInfos(usernameField, "sry", "nope"),
				new String[] { "-Xms512M", "-Xmx" + ram });
		try {
			Process p = gameLauncher.launch();
			Thread.sleep(3000L);
			LauncherFrame.getInstance().setVisible(false);
			p.waitFor();
			System.exit(0);
		} catch (IOException e) {
			e.printStackTrace();

			Launcher.getErrorUtil().catchError(e, "impossible de lancer Mine4Craft");
			System.exit(1);
		} catch (InterruptedException e) {
			Launcher.getErrorUtil().catchError(e, "impossible de lancer Mine4Craft");
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		System.exit(0);
	}