Update README.md

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README.md

@@ -35,7 +35,7 @@ $ aos make helloworld@linuxhost
 $ ./out/helloworld@linuxhost/binary/[email protected]
 ```
 
-Quick Start by IDE(supporting Windows/MAC/Linux)
+### Quick Start by IDE(supporting Windows/MAC/Linux)
 
 Please refer to [AliOS Things Application Develop Guide](https://github.com/alibaba/AliOS-Things/wiki/AliOS-Things-APP-DEV-Guide).
 
@@ -100,4 +100,4 @@ AliOS Things 是 AliOS 家族旗下的、面向 IoT 领域的、轻量级物联
 **解决IoT实际问题的特性演进**
 
 - 更好的云端一体融合优化，更简单的开发体验，更安全，更优整体性能和算法支持，更多的特性演进，我们在路上  
-  Stay Hungry，Stay Foolish！
+  Stay Hungry，Stay Foolish！