Update README.md

Author: QB4-dev

Diff for: README.md

@@ -3,6 +3,16 @@ Advanced esp_nano_httpd WiFi config example
 
 Some javascript+cgi like callbacks
 
+To compile yourself:  
+
+`git clone https://github.com/QB4-dev/esp_nano_httpd_advanced_example --recursive`
+
+`cd esp_nano_httpd_advanced_example/`
+
+`make`
+
+`make flash`
+
 ![ESP8266 WiFi scan](/screen1.png)
 
 ![ESP8266 connected to router](/screen2.png)