Merge branch 'doc/more_guide_on_readme'

Author: jason-mao

README.md

@@ -4,9 +4,19 @@
 
 [AWTK](https://github.com/zlgopen/awtk) is an open source GUI. It's easy to support embedded system, Wechat, WEB, Mobile phone and PC.
 
+# Quick Start
+
+Clone the `esp32-awtk` repository, set up `IDF_PATH`, and then compile, flash and monitor applications in the same way as when working with ESP-IDF.
+
+```
+git clone --recursive https://github.com/jason-mao/esp32-awtk.git
+cd esp32-awtk/example
+export IDF_PATH=$PWD/../esp-idf
+make flash monitor
+```
 
 # Todo list
 - [x] Porting awtk to support ESP32
-- [x] Running first demo on ESP-WROVER-KIT
+- [x] Running first demo on ESP-WROVER-KIT with WROVER module
 - [ ] Support touch input events
 - [ ] Implement framebuffer to improve speed