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.
gsf-vba-dump --version (return code: 0)
** (process:8911): WARNING **: '--version' error: --version: No such file or directory
gsf-vba-dump --help (return code: 0)
** (process:8893): WARNING **: '--help' error: --help: No such file or directory