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.
nrg2iso --version (return code: 0)
nrg2iso -HELP (return code: 255)
Nrg2Iso v0.4 by G. Kokanosky
released under the GNU GPL v2 or later
nrg2iso image.nrg image.iso
--version display version number
--help display this notice