git clone https://github.com/yourname/Arcade-Installer.git cd Arcade-Installer

Make launcher executable

chmod +x arcade-installer.sh

Install launcher into PATH

sudo ln -sf "$(pwd)/arcade-installer.sh" /usr/local/bin/arcade-installer

Install icon (user-local, no cache hacks)

mkdir -p ~/.local/share/icons/hicolor/256x256/apps cp arcade-installer.png ~/.local/share/icons/hicolor/256x256/apps/

Install desktop entry

mkdir -p ~/.local/share/applications cp arcade-installer.desktop ~/.local/share/applications/