Edit the README.md file

[khd33j]

Issue Title

Edit the README.md file

Description

• The README.md file requires some editing. The main heading and description.
• The JS notes are currently in alphabetical order. They should instead be in order of difficulty (basics to advanced).
  This is my first time contributing to open source, hence why I found an easy issue. 😅

Screenshots

Tagging Reviewers

Requesting review from maintainers who can provide guidance and/or permission: @allanoguis

[allanoguis]

go ahead @khd33j

[allanoguis]

don't forget to leave a star and if you have projects I can work on please join our discord
https://discord.gg/3Y4HsvxX