d: fix: readme: fix extra `

[jlecordier]

Description

Fix the readme file

The solution

Remove extra `

[sourcery-ai[bot]]

🧙 Sourcery has finished reviewing your pull request!

---

Tips

• Trigger a new Sourcery review by commenting @sourcery-ai review on the pull request.
• Continue your discussion with Sourcery by replying directly to review comments.
• You can change your review settings at any time by accessing your dashboard:
  • Enable or disable the Sourcery-generated pull request summary or reviewer's guide;
  • Change the review language;
• You can always contact us if you have any questions or feedback.

[jlecordier]

Note : The CLI Help : Usage part is also broken, but I am not quite sure what was the intent, hence I don't know how you want to fix it. By removing the wrong ```, there would be an issue with markdown titles #