Trying to use my steam deck to pull up FGU on TV

[MarcofMastery]

I am trying to use my Steam Deck to pull up FGU on my TV. I am using it to do an in-person session. I prepped all I need on my desktop, but I can't figure out how to transfer my campaign over to the Steam Deck. I tried streaming my instance on my desk top to the TV in my living room and that worked but everytime I move the mouse these horizontal bars keep showing up and it is very annoying.

Does anyone know how to transfer a campaign to a Steam Deck or how I can get rid of those bars?

[Zacchaeus]

I'm not sure that FGVTT runs on a Steam Deck

[MarcofMastery]

It works but I figured it out. I had to download an app for the steam deck called DeckMTP and that let me transfer files from my computer to the Steam Deck. It wasn't the fastest but rolls worked and so did maps. I didn't run combat but skills work fine.