3. Muon UI Overview - wtlnetwork/muon GitHub Wiki
In this part we'll go through the step by steps of Muon.
First off, install the dependencies to get into the main menu,
Which should look like this:
Here you will be greeted by the button to activate the ad-hoc connection.
Your Steam Deck Name (SSID) and a Passphrase (Wi-Fi password) for sharing between your guests.
Below you'll find the Wi-Fi settings.