I have created a new release for OF-DL which can be downloaded
here.
Docker is now supported so you should be able to run OF-DL on non-windows machines, I have managed to get it to run on my Ubuntu Server and it worked perfectly. The docs for running via Docker can be found at
https://of-dl.gitbook.io/of-dl/install#running-via-docker.
The path to ffmpeg has been moved from auth.json and moved to config.json, the program will still work if you don't move the path to config.json but it's recommended that you move it so you're up to date. It will also look for any installations of ffmpeg from the current directory or from the PATH environment variable.
Finally, someone has kindly forked the OnlyFans-Cookie-Helper to support my tool so updating auth.json should be a lot easier now as well, you can find that
here.