update readme description

Author: Fleonex-dev

README.md

@@ -4,7 +4,8 @@
 ![Python](https://img.shields.io/badge/python-3.10%20%7C%203.11%20%7C%203.12-blue)
 
 > **"Show, Don't Just Tell."**
-> A personal collection of verifiable, code-first System Design patterns.
+> A personal collection of verifiable, code-first System Design patterns in Python.
+> Simulate Distributed Systems, Scalability, and Real-World Architectures for Backend Engineering.
 
 Most System Design resources are static diagrams. This repository aims to make these concepts **executable** to understand how they actually work under the hood.
 I built this to educate myself on **Race Conditions**, **Database Sharding**, **Consistent Hashing**, and **Distributed Transactions** by simulating them in Python.