diff --git a/readme.md b/readme.md
index b2dcd7b..29bedbe 100644
--- a/readme.md
+++ b/readme.md
@@ -2,11 +2,30 @@
 name: "cs2 server plugin system"  
 author: "huoji"  
 description: "a server plugin system for cs2 server,power by lua"  
+note:  
+```
+This is only experimental, with the aim of filling in the gap before the release of source2mod. Please do not treat it as a long-term plugin, and I will not provide support 
+```
+
 ### credit  
 https://github.com/alliedmodders/hl2sdk/  
 https://github.com/Source2ZE/CS2Fixes/  
 https://github.com/bruhmoment21/cs2-sdk/  
 https://github.com/neverlosecc/source2sdk  
+
+### feature list 
+1. lua plugin system 
+2. metamod compatible 
+3. vscript patch, support vscript plugin and vscript compatible 
+4. http/https request method 
+
+### warning
+```
+The loader has injection behavior, and I cannot guarantee whether it will be marked by VAC (I am not sure if the server has VAC protection). I am not responsible for this
+
+also, the loader will be recognized as a malicious program by antivirus software because injection behavior
+```
+
 ### Usage 
 1. use vs2019 compile csgo2.dll and loader.exe 
 2. create a config.json in loader.exe directory: 
@@ -39,5 +58,5 @@ example:
 5. create plugin dirctory name ,like `funny_trash` is my plugin name
 6. put your own plugin script in you plugin dircory name 
 ### Test Plugin  
-api,plugin example: 
+api and plugin example: 
 https://github.com/huoji120/cs2_funny_trash_plugin