Get the source $ git clone https://github.com/Mic92/qmk_firmware $HOME/qmk_firmware To flash Keychron K6 Pro $ qmk flash -kb keychron/k6_pro/ansi/white -km via-mic92 Keychron Q12 $ qmk flash -kb keychron/q12/ansi_encoder -km keychron Aurora Sofle v2 $ nix run .#flash --builders ""