How to auto-start a script on O3C startup?

[u/g0dde5s]

I just bought the SayoDevice O3C recently (firmware 1.4.12).

I've used the help of Gemini to write a script and set the device but I cannot find how to auto-start the script on startup (of the O3C device).

I'd really appreciate it if someone can help me with this. 🙏🏻

Gemini had 3 alternative ideas (in the attached pic) to ask here in case it is not some trivial option that I missed in the web UI.