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.
kibitz version (return code: 0)
asking version to type: kibitz -3867
write: version is not logged in
kibitz (return code: 0)
usage: kibitz [args] user [program ...]
or: kibitz [args] user@host [program ...]