完善README

Author: needle-wang

README.md

@@ -1,2 +1,28 @@
 # sqlmap-ui
-sqlmap ui, using PyGObject(gtk3)
+sqlmap 简易 ui, using PyGObject(gtk+3) 
+
+
+### screenshort
+![screenshot](https://github.com/needle-wang/sqlmap-ui/blob/master/screenshots/sqlmap-ui1.png)
+### Installation
+
+#### required:
+python3.5+  
+pygobject: `pip3 install PyGObject` or `apt-get install python3-gi`  
+[sqlmap](https://github.com/sqlmapproject/sqlmap): `pip2 install sqlmap`
+#### get:
+`git clone https://github.com/needle-wang/sqlmap-ui.git`
+#### run:
+`./sqlmap_ui.py`
+
+#### about
+1. VERSION: 0.1  
+   2018年 09月 03日 星期一 03:34:31 CST  
+   作者: needle wang ( [email protected] )
+2. 使用PyGObject(Gtk+3: python3-gi)重写sqm.py
+3. 感谢sqm( https://github.com/kxcode/gui-for-sqlmap )的作者: [KINGX](https://github.com/kxcode)  
+   (sqm UI 使用的是python2 + tkinter)
+
+#### Reference:
+1. Gtk+3教程: https://python-gtk-3-tutorial.readthedocs.io/en/latest/
+2. Gtk+3 API: https://lazka.github.io/pgi-docs/Gtk-3.0/