make sure you have the latest version of React installed on your machine before continuing with the project. install all the dependencies required from package.json, for your application
with the following command line arguments you should be running http://192.168.0.100:3000
The above url will list the users, if you expand the panels then you will see user details with edit and delete buttons On the top right, you will see the create user button.
Any random urls like http://192.168.0.100:3000/randomUrl
if you acceess any random urls it will take to the 404 page.