[Feature Request] Add option to disable exit prompt when monitor is actively running

Question

**Bug Description**
When a monitor is actively running, trying to close claude code displays a prompt offering "Exit anyway" "Move to background and exit" "Stay". My workflow requires keeping a monitor always active. I find the prompt unnecessary and annoying and would like to disable the prompt alltogether. Furthermore, the second option "Move to backgorund and exit" is not available anyway and fails for monitors as they cannto be backgrounded

**Environment Info**
- Platform: darwin
- Terminal