Updating the readme

[abhishek71994]

The current readme comes with a default readme of create-react-app. It would be great if it could be updated to reflect the code the repo contains.

[odahcam]

Also, how to start the client properly, cause yarn start just give you a client where you can't login to due to an error.

[inf3cti0n95]

@odahcam Can you post the error?

[odahcam]

Unfortunately I'm not able to reproduce in my current PC, so I'll have to delay it until monday.

[inf3cti0n95]

@odahcam Sure, that is fine. Please make a new issue for that error.