You aren't actually supposed to ever need to deal with tickets manually, unless you are trying to get a tunnel between two machines and neither can SSH into the other. It could be streamlined with something like Magic Wormhole, though. I'll add that to the backlog and see if there's interest. The normal way is to use SSH / docker exec / any remote shell to let QTM swap the tickets over it.

I've added an asciinema to the README now <https://asciinema.org/a/z2cdsoVDVJu0gIGn>, showing the manual connection steps. Thanks for the kind words. Hope you find it useful!