feat: Add npm commands

Author: SergeyKovalchuk

README.md

@@ -5,20 +5,20 @@ This project was bootstrapped with [Create React App](https://github.com/faceboo
 In the project directory, you can run:  
 You can use NPM instead of YARN (Up to you)  
 
-### `yarn start`
+### `yarn start` OR `npm run start`
 
 Runs the app in the development mode.<br />
 Open [http://localhost:3000](http://localhost:3000) to view it in the browser.
 
 The page will reload if you make edits.<br />
 You will also see any lint errors in the console.
 
-### `yarn test`
+### `yarn test` OR `npm run test`
 
 Launches the test runner in the interactive watch mode.<br />
 See the section about [running tests](https://facebook.github.io/create-react-app/docs/running-tests) for more information.
 
-### `yarn build`
+### `yarn build` OR `npm run build`
 
 Builds the app for production to the `build` folder.<br />
 It correctly bundles React in production mode and optimizes the build for the best performance.
@@ -28,7 +28,7 @@ Your app is ready to be deployed!
 
 See the section about [deployment](https://facebook.github.io/create-react-app/docs/deployment) for more information.
 
-### `yarn eject`
+### `yarn eject` OR `npm run eject`
 
 **Note: this is a one-way operation. Once you `eject`, you can’t go back!**