With the changes to migrate from optparse to argparse there was a syntax change that needs an update in the help. This is basically just the change of 'properties' and 'property' from positional arguments to options. This patch makes the required changes.
[YOCTO #8321]
(From meta-yocto rev: b171379b5ca54d55ea763421794a651e71bbda91)
Signed-off-by: Humberto Ibarra <humberto.ibarra.lopez@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>