Update README.md

Author: JingShing

README.md

@@ -15,3 +15,12 @@ Ver 1.0:
 Ver 1.1:
 * playsound module has bug:
   * please enter the module file and edit ```py command = ' '.join(command).encode('utf-16')``` into ```py command = ' '.join(command)``` since python3 is encode with utf-8
+
+Ver 1.2:
+* Add custom mode
+* it will load ```setting.txt``` to the program.
+ * the setting can be contain with key custom sound and mode setting
+  * setting mode with this format $\rightarrow$ ```mode=custom``` or ```mode=random```
+   * custom can be use for edit key and random is for random play sound in sound folder
+  * setting key with this format $\rightarrow$ ```key:sample.mp3``` the key need to be lower case.
+   * it will only play sound when you press the key in the setting in custom mode