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.
findaffix version (return code: 0)
cat: version: Is a directory
findaffix --help (return code: 1)
Usage: findaffix [-p | -s] [-f] [-c] [-e elim] [-m min] [-M max] [-l low] [-t tabch] [files]