IdleScreen
IdleScreen docs

Menu bar

What the CRT icon in the menu bar is telling you.

IdleScreen lives in the menu bar as a small CRT icon. It shows one of five states. When more than one is true, the first in this list wins, so a problem is never hidden behind a phase.

OrderStateMeans
1Needs setupThe screen saver isn't registered or embedded, or isn't selected.
2Needs attentionAn agent signal is waiting on you.
3Camera preview onThe Studio camera preview is attached and showing frames.
4Screen saver runningThe screen saver is running or starting.
5ReadyNone of the above.

Camera and running animate between two frames. With Reduce Motion on, the icon holds a single frame.

The menu has Start IdleScreen, Open IdleScreen…, Screen Saver Settings…, Open Diagnostics… and Quit IdleScreen.

Closing the main window drops the Dock tile and keeps IdleScreen in the menu bar.

Edit on GitHub