Client folder contains React.js SPA, and the Server folder contains code for Express.js backend.
I have already placed all the required file to render client application in static {public} folder of the server. and serving it directly from the server. so no need to download, the dependencies, however one can proceed with client applicaiton by installing all the dependencies and running it locally by following below command
Install all the dependecies, and run it locally by following below command