Update README - Backend Server

[casaltarelli]

We need to update the README document for our backend repository to contain relevant information on the following topics:

• Softwares, Frameworks, and Dependencies
• Guide on Installing necessary dependencies
• Guide to configure local environment e.g. start server
• Resources applicable

Remember to follow all best practices and only link to documentation from the provider of the resource.

The ideal structure for our README:

Project Title

• Project Status
• Brief Synopsis of Matrix Systems
• Table of Contents
• Background of Purpose for Backend Server
• Repository Overview
• Getting Started (Prerequisites + Installation)
• Description for Usage
• Technologies (w/ Versions + Links)
• Authors
• License
• Resources [Styling, Flask Documentation, MySQL Documentation, etc]

[casaltarelli]

This has been completed and updated with the most relevant information at this time of the project.

[ryanpepe2000]

Looks great! Thanks Christian.