PM3 Commands Reference (Iceman Firmware):

Main Help

---

Current command:
lf gproxii demod --help

---

Try to find Guardall Prox-II preamble, if found decode / descramble data

usage:
    lf gproxii demod [-h] [-r <hex>]

options:
    -h, --help                     This help
    -r, --raw <hex>                raw bytes

examples/notes:
    lf gproxii demod               -> use graphbuffer to decode
    lf gproxii demod --raw fb8ee718ee3b8cc785c11b92        ->