diff --git a/README.md b/README.md
index 5c860e45..198917f7 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,19 @@
-# blessing-skin-server
-Just a simple open-source Minecraft skin server write in PHP. [live demo](https://skin.prinzeugen.net/)
+# blessing-skin-server 
+
+Just a simple open-source Minecraft skin server write in PHP.
+
+Live demo is now unavailable because of my fault that typing in wrong path when excute `chsh` on my VPS :(
 
 ![screenshot](https://img.prinzeugen.net/uploads/2016/01/2016-01-03_05-22-44.png)
+
+Features:
+-----------
+- Support [UniSkinAPI](https://github.com/RecursiveG/UniSkinServer/blob/master/doc/UniSkinAPI_zh-CN.md)
+- In todo list :( 
+
+Installation:
+-----------
+1. Configure your database information in config.php
+2. Run `./admin/install.php`
+3. Enjoy~
+