diff --git a/README.md b/README.md
index 198917f7..cdc56f26 100644
--- a/README.md
+++ b/README.md
@@ -1,19 +1,75 @@
-# blessing-skin-server 
+# 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)
+![screenshot](https://img.prinzeugen.net/image.php?di=TASP)
 
 Features:
 -----------
-- Support [UniSkinAPI](https://github.com/RecursiveG/UniSkinServer/blob/master/doc/UniSkinAPI_zh-CN.md)
-- In todo list :( 
+- Support latest [UniSkinAPI](https://github.com/RecursiveG/UniSkinServer/blob/master/doc/UniSkinAPI_zh-CN.md)
+- Also support legacy link style for UniSkinMod before 1.3
+- Nothing else...
 
 Installation:
 -----------
 1. Configure your database information in config.php
 2. Run `./admin/install.php`
-3. Enjoy~
+3. Configure your rewrite rules in your `nginx.conf`
+3. Register or login with `admin/123456`
+4. Upload your skin/cape
+5. Configure your url in `UniSkinMod.cfg` of Minecraft client
+6. Enjoy~
 
+Server configure:
+------------
+Add rewrite rules to your nginx.conf:
+```
+if (!-e $request_filename) {
+	rewrite ^/([^/]*).json$ /index.php?action=get&type=json&uname=$1 last;
+	rewrite ^/skin/([^/]*).png$ /index.php?action=get&type=skin&uname=$1 last;
+	rewrite ^/cape/([^/]*).png$ /index.php?action=get&type=cape&uname=$1 last;
+	break;
+}
+```
+Well, I need more time to add a fancy route instead of these shit :(
+
+Now you can access `/path/to/root/username.json` to get your json profile. After uploading skins, you can also access `/path/to/root/skin/username.png` for skin image or `/path/to/root/cape/username.png` for cape.
+
+Client configure:
+------------
+#### For UniSkinMod version >= 1.3
+
+Put your root directory of skin server( like `/path/to/root` above ) into your `/config/UniSkinMod.cfg` of Minecraft client
+
+Sample:
+```
+# Line starts with '#' is a commit line
+# Line starts with 'Root: ' indicates a server
+# All servers will be queried in that order.
+# Server in front has higher priority
+# Official server has the lowest priority
+# No more legacy style link support!
+
+# SkinMe Default
+Root: http://www.skinme.cc/uniskin
+# Your Server
+Root: http://fuck.io/path/to/root
+```
+
+#### For UniSkinMod version < 1.3 or other
+
+Also put your url into `/config/UniSkinMod.cfg`, but you need to fill 2 urls for skin and cape
+
+Sample:
+```
+Version: 1
+# Do not edit the line above
+
+Skin: http://skins.minecraft.net/MinecraftSkins/%s.png
+Cape: http://skins.minecraft.net/MinecraftCloaks/%s.png
+# Your Server
+Skin: http://fuck.io/path/to/root/skin/%s.png
+Cape: http://fuck.io/path/to/root/cape/%s.png
+```