diff --git a/README.md b/README.md
index e9b7d53..e047877 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,8 @@
-# FreeGPT35
\ No newline at end of file
+# FreeGPT35
+Use ChatGPT Web login-free version unlimited free use of **GPT-3.5-Turbo**. Forked from [https://github.com/skzhengkai/free-chatgpt-api](https://github.com/skzhengkai/free-chatgpt-api).
+
+## Usage
+```bash
+npm install
+node app.js
+```