OmniTube should set up itself without you needing to do anything! Since OmniTube can be difficult to figure out how to use on your own, I recommend that you check out the commands listed below.
My name is Stephen Bunn, although I go by the alias Ritashugisha. Currently I am a student at Appalachian State University majoring in Computer Science.
YouProfile is a command that allows you to view your YouTube profile's information.
YouFeed displays your subscription's newest uploads.
YouVideo searches YouTube for any video you like.
YouChannel searches YouTube for a specific channel.
YouPlaylist searches YouTube for any playlist you specify.
YouHistory displays your recent video views.
YouPopular displays the most popular videos of today.
CTRL will usually allow you to add or remove a video from your Watch Later playlist.
ALT will usually allow you to add or remove a video from your Favorites.
CMD will allow you to download the video if you have my workflow (Luxinate) installed.
FN will copy the URL of the current selected video to your clipboard.
SHIFT will allow you to save the selected video to a specific playlist on your account.