Update README.md

Author: Toemsel

README.md

@@ -3,5 +3,9 @@
 A helper library to obtain the IntPtr of the taskbar. <br />
 In addition, the library is able to add your application as a child to the taskbar.
 
+# NuGet
+
+https://www.nuget.org/packages/TaskBarHook/
+
 ![Example Screenshot 1](https://www.indie-dev.at/wp-content/uploads/2018/09/Taskbar1.png)
 ![Example Screenshot 2](https://www.indie-dev.at/wp-content/uploads/2018/09/Taskbar2.png)