brew

How to stop an app from being launched in BREW MP

Hi, I am new to BREW MP platform so i don't know that much as u guys know about it. I need your suggestion in figuring out an issue. I want to make an app which always run in a background (I have found that it is possible in BREW). I want my app to stop particular app from being launched, i.e when user try to start a new application on...