Mac Photo AI 1.1.9 --help no longer working?

The command line that worked in the version from a few weeks ago no longer works. The --help does nothing, and the command line I used to use just hangs…

"/Applications/Topaz Photo AI.app/Contents/MacOS/Topaz Photo AI" --help

"/Applications/Topaz Photo AI.app/Contents/MacOS/Topaz Photo AI" --cli photo.jpg -o OUTPUT -overwrite

For example…