Removing MS Java

[Kampfflieger]

I have this sentence on my INICIO.CMD file:

RunDll32 advpack.dll,LaunchINFSection java.inf,UnInstall

In good theory uninstalls MS Java, but ¿there's a way to do it in silent mode, using the same sentence? "As is" shows a window to confirm the action, and asks for reboot, and I don't want to answer nothng neither reboot. Could somebody help me?

Beforehand thanx