Note: help and version output are generated by a naïve script which tries a few variants of
<command> --help, <command> -h etc. to find the command's help and version info.
Sometimes it gets lucky, sometimes it doesn't; if the output below looks wrong, it probably is.
intel_forcewaked -V (return code: 1)
intel_forcewaked: Couldn't find graphics card
intel_forcewaked -h (return code: 0)
-h Prevents the GT from sleeping.
usage: -h [options]
-b Run in background/daemon mode