How do I run my standalone app on my phone?

Update it turns out my computer is fast enough for the simulator after all and if I run it at 50% scale it looks ok, but the app is still not working. I made a separate issue: Standalone App Fails in Simulator

I also would still like to be able to share this app with friends and family as a stand alone app. Is it possible to get it on test flight?

Thank you!!