How does one go about silently removing the ZCM and CASA stuff?

I see the uninstall string in the registry and can run that.

But then users get prompted for all sorts of answers/questions

The only option I usually change is:

"local only"
remove CASA

does the /qb! suffice?

Or do I need to make a transform?

Or are there properties that can be specified on the command line for
the removal?