docs: use nuxi init -t ui command in installation (#1648)

Author: shinGangan

docs/content/1.getting-started/2.installation.md

@@ -5,6 +5,8 @@ description: 'Learn how to install and configure Nuxt UI in your application.'
 
 ## Setup
 
+### Add to a Nuxt project
+
 1. Add `@nuxt/ui` module to your project:
 
 ```bash
@@ -21,6 +23,19 @@ export default defineNuxtConfig({
 
 That's it! You can now use all the components and composables in your Nuxt app ✨
 
+### Use Nuxt starter
+
+[Nuxt Starter](https://nuxt.new/) template makes it easy to get started with Nuxt UI.
+The Nuxt Starter template is available from the `nuxi init` command.
+
+```bash
+npx nuxi@latest init -t ui
+```
+
+
+
+Please check [nuxt/starter](https://github.com/nuxt/starter/tree/ui) for details.
+
 ## Modules
 
 Nuxt UI will automatically install the [@nuxtjs/tailwindcss](https://tailwindcss.nuxtjs.org/), [@nuxtjs/color-mode](https://color-mode.nuxtjs.org/) and [nuxt-icon](https://github.com/nuxt-modules/icon) modules for you.