FYI when installing from HomeBrew

[roblogic]

Replay of my experience:
On MacOS Big Sur, I installed KeepingYouAwake via brew install.
I couldn't see the coffee mug anywhere so I went to my Applications folder in Finder, and double-clicked the app.
A pop-up appeared warning "This application was downloaded from the internet do you want to continue?" or something like that, so I clicked yes/continue or whatever.
Finally the cute little coffee mug appeared on the Menu Bar. ☕️