how to make create react app use npm code example

Example 1: npm create react app

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

Example 2: how to create a new react app

npx create-react-app your-project-name

Example 3: create-react-app use npm

create-react-app my-project --use-npm

Example 4: create-react-app npm yarn

to override yarn
npx create-react-app my-app --use-npm