Current command:
hf mf gdmparsecfg --help
Parse configuration data on a magic gen4 GDM card usage: hf mf gdmparsecfg [-h] -d <hex> options: -h, --help This help -d, --data <hex> bytes to write, 16 hex bytes examples/notes: hf mf gdmparsecfg -d 850000000000000000005A5A00000008