How add navigation in fuma docs

[officialrajdeepsingh]

I cannot understand how to create the following navigation in fumadocs

I added the index : true on the root page.

# content/docs/get-started/page.mdx

---
title: Welcome to Nextify
description:  Introduction about Nextify.
index: true
---

**Officia labore** esse ex ullamco qui. Laboris nostrud id non fugiat ad. Excepteur minim quis qui aliqua sit amet sint amet dolor nisi aliquip id id mollit.

But it doesn't work.

checkout code on the github

[fuma-nama]

https://fumadocs.vercel.app/docs/ui/layouts/page#category