How do I launch VR with beta?

[The Gael]

Hey Cmdrs, can't seem to figure this out. If I launch Elite through steam, it bypass' the launcher and goes straight to the game, so how do I go about launching the beta?
Appreciate the help
o7



EDIT: NVM this dumbass found the faq https://forums.frontier.co.uk/showthread.php/401470-Elite-Dangerous-Beyond-Chapter-One-Beta-FAQ