diff --git a/README.md b/README.md
index c086762..90448e2 100644
--- a/README.md
+++ b/README.md
@@ -11,3 +11,39 @@ This is the documentation for the comfyUI every nodes.
 - Restart ComfyUI
 
 ## development
+
+### fork the repo
+
+- Fork the repo to your own github account
+- Create a new branch for your changes and make the changes
+- Create a pull request to the main repo
+
+### add a new node docs
+
+- Create a Markdown file named after the `node type` in the 'docs' folder, such as `CLIPMergeSimple.md`
+- Add the following structure to the file, please refer to specific examples(CLIPMergeSimple.md)[docs/CLIPMergeSimple.md] for details.:
+
+<pre><code>
+# Documentation
+- Class name: Node name
+- Category: Node category
+- Output node: False
+- Repo Ref: https://github.com/xxxx
+
+Description of nodes
+
+# Input types
+
+Node input types
+
+# Output types
+
+Node output types
+
+# Usage tips
+- Infra type: GPU
+
+# Source code
+
+Node source code
+</code></pre>
\ No newline at end of file