Updated readme with release instructions

Author: mochiman

README.md

@@ -9,6 +9,10 @@ Build versions of this example can be downloaded from the [Releases](https://git
 ## Installation
 
 Download the latest release zip file on the [Releases](https://github.com/chipkin/BACnetServerExampleProprietaryPropertyCSharp/releases) page.
+Copy CASBACnetStack_x64_Release.dll from the stack into the release folder and launch server by using the following command:
+```
+dotnet BACnetServerExample.dll
+```
 
 ## Usage
 Pre-configured with the following example BACnet device and properties