start react app npm code example

Example 1: create react app

npx create-react-app my-app
cd my-app
npm start

Example 2: npm create react app

npx create-react-app app-name
cd app-name
npm start

Example 3: Create React App command

npx create-react-app hello-world
cd hello-world && npm start

Example 4: install react app using npm

npx create-react-app umusic