Specify what you want urlview to open your links with in ~/.urlview after COMMAND
. I.e. the line below will make urlview open all urls in Firefox.
COMMAND firefox
This is a living document. Everything in this document is made in good faith of being accurate, but like I just said; we don't yet know everything about what's going on.
Update: I've disabled comments as of 2025-01-26 to avoid everyone having notifications for something a year on if someone wants to suggest a correction. Folks are free to email to suggest corrections still, of course.