"Install all packgage.json files dependencies"

npm install

"Run Project Test-Development server 3000 port"

npm start

Runs the app in the development mode.
Open http://localhost:3000 to view it in your browser. The page will reload when you make changes.
You may also see any lint errors in the console.

Launches the test runner in the interactive watch mode.\

npm test

"Build Production deployment files for Server"

npm run build

Note: this is a one-way operation. Once you eject, you can't go back!

If you aren't satisfied with the build tool and configuration choices, you can eject at any time. This command will remove the single build dependency from your project.

Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except eject will still work, but they will point to the copied scripts so you can tweak them. At this point you're on your own.

You don't have to ever use eject. The curated feature set is suitable for small and middle deployments, and you shouldn't feel obligated to use this feature. However we understand that this tool wouldn't be useful if you couldn't customize it when you are ready for it.

npm run eject