how to create react app using npm code example

Example 1: create react app

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

Example 2: command to install react cli

npm install -g react-cli react

Example 3: npm create react app

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

Example 4: install react app using npm

npx create-react-app umusic

Example 5: create react app theme_color

npm install --save react-styleguidist