Update Readme.md

Author: ElektroStudios

Readme.md

@@ -4,6 +4,8 @@
 
 See the video below if you have any doubts...
 
-[ElektroDwmThumbnail-demo-application](https://www.youtube.com/watch?v=fy3MLMpEUTg)
+[![demoapplication](https://img.youtube.com/vi/fy3MLMpEUTg/0.jpg)](https://www.youtube.com/watch?v=fy3MLMpEUTg) 
 
-This user-control is shared for free as part of commercial ElektroKit Framework for .NET, which you can buy from here: https://codecanyon.net/item/elektrokit-class-library-for-net/19260282
+This user-control is shared for free as part of commercial ElektroKit Framework for .NET, which you can buy from here: 
+
+https://codecanyon.net/item/elektrokit-class-library-for-net/19260282