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.
pinta --version (return code: 0)
pinta --help (return code: 0)
Usage: pinta [files]
-h, --help Show this message and exit.
-v, --version Display the application version.
number of threads to use for rendering