Implemented VirtualPrinterDriver project

Agent/VirtualPrinter.Delivery/Program.cs

@@ -0,0 +1,38 @@
+using System;
+
+using JetBrains.Annotations;
+
+using static VirtualPrinter.Delivery.Redirector;
+
+namespace VirtualPrinter.Delivery
+{
+    internal class Program
+    {
+        private const string RedirectCmd = "redirect";
+
+        [STAThread]
+        private static void Main([CanBeNull]string[] args)
+        {
+            if (args == null || args.Length < 1) {
+                NotUseful();
+                return;
+            }
+
+            switch (args[0]) {
+                case RedirectCmd: {
+                    RedirectToPrinter(args[1], args[2]);
+                    break;
+                }
+                default: {
+                    NotUseful();
+                    break;
+                }
+            }
+        }
+
+        private static void NotUseful()
+        {
+            throw new ArgumentNullException($"Use '{RedirectCmd}'!");
+        }
+    }
+}