Add command pattern

src/BehavioralPatterns/Program.cs

@@ -1,5 +1,6 @@
 using ChainOfResponssibility;
 using ChainOfResponssibility.PurchaseExample;
+using CommandPattern;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
@@ -16,6 +17,8 @@ namespace BehavioralPatterns
             //This is usefull when you have a request and you don't know who should process it
             ChainOfResponsibillityExamples.Run();
             Console.ReadKey();
+            CommandPatternExamples.Run();
+            Console.ReadKey();
         }
     }
 }