chore: add disclaimer to README.md (#105)

* chore: add discalimer to README.md

* Update README.md

README.md

@@ -8,6 +8,9 @@
 [![Discord chat](https://img.shields.io/discord/1330137289287925781?logo=Discord&logoColor=white)](https://discord.cot.rs)
 </div>
 
+> [!WARNING]
+> Cot is currently missing a lot of features and is **not ready** for anything even remotely close to production use. That said, you are more than welcome to try it out and provide feedback!
+
 Cot is an easy to use, modern, and fast web framework for Rust. It has been designed to be familiar if you've ever
 used [Django](https://www.djangoproject.com/), and easy to learn if you haven't. It's a batteries-included framework
 built on top of [axum](https://github.com/tokio-rs/axum).