Form return to same page form

Hello, I am using the form plugin and want to redirect my user to the same page to the form he just submitted with a message above it and the form cleared. I currently use the code below and it works just fine besides the redirect part to a specific part of the page in this case the form id.
Does anyone know how to do this?

forms:
  contact-form:
    fields:
      ...
    buttons:
      ...
    process:
      - email:
          ...
      - message: Thank you for getting in touch
      - reset: true
      - display: ?????