Correct README.MD

[therepanic]

Corrections have been made:

• Spaces at the beginning
• Removed “---” before ### Quick usage
• Added Requirments sub-block to ### Table of contents

The “---” in front of ### Quick usage was removed, as the lane creates itself and using “---” for this was necessary. But when using this, another stripe is created, so it becomes fatter than all the others.

Also, since we have sub-blocks for blocks (i.e. for example Usage has a Terms and Conditions sub-block, and it is listed as a sub-block in the Table of contents), I think we want to fix and add the Requirements sub-block to Install in the Table of contents