update documentation

README.md

@@ -1,5 +1,5 @@
 
-<p align="center"><a href="https://vuejs.org" target="_blank" rel="noopener noreferrer"><img width="200" src="https://github.com/conwnet/shadowsocks-kodi/raw/master/resources/icon.png" alt="Shadowsocks Kodi logo"></a></p>
+<p align="center"><a href="https://vuejs.org" target="_blank" rel="noopener noreferrer"><img width="150" src="https://github.com/conwnet/shadowsocks-kodi/raw/master/resources/icon.png" alt="Shadowsocks Kodi logo"></a></p>
 
 
 <h3 align="center">
@@ -14,6 +14,17 @@ You can download the latest version from [Github Releases](https://github.com/co
 2. Configure your Shadowsocks.
 3. Restart services to take effect.
 
+Then set the SOCKS5 proxy in your Kodi System Settings.
+
+**Settings -> System -> Internet access**
+
+- Use proxy server -> **true**
+- Proxy type -> **SOCKS5** (or **SOCKS5 with remmote DNS resolving**)
+- Server -> *the_value_you_set* (default **127.0.0.1**)
+- Port -> *the_value_you_set* (default **1080**)
+
+> I had a few hazy memories, the Proxy type **SOCKS5** maybe not work on some previous version of Kodi or LibreELEC (but I test it works at LibreELEC 9.2.1 now). If you have this problem, please try to upgrade your Kodi or convert the SOCKS5 proxy to a HTTP proxy use some softwares such as **polipo**.
+
 ## Check up
 
 You can login your kodi with ssh and display the ports usage.