What is the thing about tmux? Were you saying nak didn't work on tmux?
Turns out that nostr:npub180cvv07tjdrrgpa0j7j7tmnyl2yr6yr7l8j4s3evf6u64th6gkwsyjh6w6 fixed the issue with the commas a while ago. So if you just use the latest version of nak with this, then all is good. 🥳
Discussion
The argument parsing with the commas was only broken in tmux for me, but works fine with the latest nak now. I have no idea why or how that would happen.