Update README.md

Author: David-PLC

README.md

@@ -2,18 +2,17 @@
 
 Custom Web Control made for WinCC Unified
 
-**CONTENT**
+### 1. CONTENT
 
 HTML select element
 
-**INTERFACE**
+### 2. INTERFACE
 
--rows : List of elemnent to show in the drop down list (ex. [["element1"],["element2"],["element3"]])
+  - **rows** : List of elemnent to show in the drop down list (ex. [["element1"],["element2"],["element3"]])
 
--current : Element shown by default once the obcject is loaded !! This will not trigger any events !!
+  - **current** : Element shown by default once the obcject is loaded !! This will not trigger any events !!
 
--fontSize : Size of the font for the element
+  - **fontSize** : Size of the font for the element
+### 3. EVENTS
 
-**EVENTS**
-
--ev_selectElement : This event is triggered every time the user change the selected item, as a result in the "rowId" you will find the selected item
+  - **ev_selectElement** : This event is triggered every time the user change the selected item, as a result in the "rowId" you will find the selected item