Docs out of date on mocki.io

[KorySchneider]

The documentation at https://mocki.io/docs is out of date. On the site it says to run locally: mocki start --config config.yml, but the correct way now is mocki run --path config.yml as seen in the readme in this repo.

Also, the yaml formatting is a bit messed up on both the site and the readme.

This is what the example should look like when properly formatted:

name: mocki
port: 3001
endpoints:
  - path: /hello
    method: get
    responses:
      - statusCode: 200
        body:
          message: Hello from Mocki!