brew install flyctl && fly launch --from https://github.com/apppear/react-native-ar-template
curl -L https://fly.io/install.sh | sh && fly launch --from https://github.com/apppear/react-native-ar-template
iwr https://fly.io/install.ps1 -useb | iex; fly launch --from https://github.com/apppear/react-native-ar-template