diff --git a/README.md b/README.md
index c7bd908..971e46c 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,11 @@
 # Monolake
 
-Monolake is a Rust-based high performance Layer 7 proxy framework which is built on the [Monoio](https://github.com/bytedance/monoio) runtime.
+Monolake is a Rust-based high performance Layer 4/7 proxy framework which is built on the [Monoio](https://github.com/bytedance/monoio) runtime.
 
 ## Quick Start
 
+The following guide is using to try monolake with the basic proxy features.
+
 ### Preparation
 
 ```bash