Slightly less memory usage compared to other YouTube music clients that displays https://music.youtube.com as their interface.
The app is electron-free so the installation size will be much smaller.
You can download executables from releases
Feel free to create some issues. I'll try my best to make the situation better.
Pull requests are welcome. Please send some.
On windows, from the system tray, right-click on the tatar icon and select Quit
On MacOS, I don't know (I don't have MacOS to test this on, sorry). Open Activity Monitor, find tatar and quit it.