grpunconv -V (return code: 2)
grpunconv: unrecognized option '--version'
Usage: grpunconv [options]
Options:
-h, --help display this help message and exit
-R, --root CHROOT_DIR directory to chroot into
grpunconv --help (return code: 0)
Usage: grpunconv [options]
Options:
-h, --help display this help message and exit
-R, --root CHROOT_DIR directory to chroot into