Install all package dependency using npm install command
Once your node_module package is ready then you can either start development server or create production build.
Runs the app in the development mode.
Open http://localhost:3000 to view it in the browser.
The page will reload if you make edits.
You will also see any lint errors in the console.
Builds the app for production to the build folder.
It correctly bundles React in production mode and optimizes the build for the best performance.
The build is minified and the filenames include the hashes.
Your app is ready to be deployed!
Then, run node server.js to run application.
Open http://localhost:3000 to view it in the browser.