Answers for "react native project run"

how to run react native app

react-native run-android 
react-native run-ios

how to start a new react native project

npx create-react-native-app NAME

how to run react native app

// For iOS
	
   //Case 1: Run on Simulator
   npx react-native run-ios

  //Case 2: Choose Scheme
  npx react-native run-ios --scheme <Scheme Name>
   
  // Run on a different simulator, e.g. iPhone SE: 
  react-native run-ios --simulator "iPhone SE"

  // Pass a non-standard location of iOS directory: 
  react-native run-ios --project-path "./app/ios"

  // Run on a connected device, e.g. Max's iPhone: 
  react-native run-ios --device "Max's iPhone"

  
//For Android

//Case 1: Run on Simulator
npx react-native run-android


//Case 2: Choose varient
npx react-native run-android --varient <varient name>