Oops, sorry I just saw this! The board is supposed to send me email when a new thread is started, but it doesn't seem to be very reliable about that...
You are looking in the right place with the TextOutputMethod. It was just updated this week (with MiniScript 1.6) to take two arguments instead of one, and the docs haven't caught up yet; but see the "Upgrade Notes" section of the blog post.
For more help, I encourage you to join the Discord server! We have a friendly community of people there who will be happy to lend a hand whenever you get stuck. (But I'll also try to watch this thread, too!)