Tested: Debian Buster and Ubuntu Jammy
Image: Debian Buster
The AppImage has patched path because they are hardcoded in the source
Running the Appimage will make a folder at $HOME/.handymenu.
The default configuration is hardcoded in the code and will not work at second launch because it uses hardcoded path that are in the Appimage directory. You can either copy them manually or edit them with your own icons.