EA Games - silent install
 

I'm making backup of The Sims 3 and expansions. Are there any command line arguments for EA installers? In 'setup.ini' there is 'CmdLine=' but I couldn't find anything about it.

@Edit:
It is InstallShield installer. Now I know how to make silent install, but how can I show progress bar? I want to skip eula, destination dir, etc. and show only installation progress.