Caffeine Keyboard Shortcut

Hi,

Is there a way to activate/deactivate Caffeine with a keyboard shortcut? Like a toggle on/off?

There is a -apptoggle command line parameter for caffeine , you can create a shortcut with a shortcut key to it . But it only works if you place the shortcut on  the desktop ( and many shortcut keys are already in use by other programs ) .

For all parameters you can use :
https://www.zhornsoftware.co.uk/caffeine/index.html