Update README.md

Charle Wong · web-flow · commit 386fc422d6c1 · 2018-11-11T09:38:01.000+08:00
diff --git a/README.md b/README.md
@@ -1,3 +1,5 @@
 # Implementation-of-nonholonomicRRTStar
-Currently just RRT star
-![Aaron Swartz]()
+Currently just RRT star  
+simply run: nonholonomicrrtstar.m for testing  
+
+![RRT star](https://raw.githubusercontent.com/zychaoqun/Implementation-of-nonholonomicRRTStar/master/%E5%9B%BE%E5%83%8F%203.png)
