Tivo Roamio RF Remote + USB Dongle

I have both a Roamio and a Mini. I'm using a Harmony remote for my Roamio and want to use the RF remote, that came with the Roamio, with my Mini. I purchased a USB dongle from user Davisadm.



Is there a quick guide someplace that explains how to easily pair my Mini and Roamio RF remote?