diff --git a/AvaloniaIDemo/KirejeharbearkiqaHawhulearkemhaikerewear/SshCore/Program.cs b/AvaloniaIDemo/KirejeharbearkiqaHawhulearkemhaikerewear/SshCore/Program.cs
index f6cf01009..836e91797 100644
--- a/AvaloniaIDemo/KirejeharbearkiqaHawhulearkemhaikerewear/SshCore/Program.cs
+++ b/AvaloniaIDemo/KirejeharbearkiqaHawhulearkemhaikerewear/SshCore/Program.cs
@@ -15,11 +15,36 @@ internal class Program
 {
     static async Task Main(string[] args)
     {
-        Console.Write("123");
+        var currentLine = new StringBuilder();
+        bool isSendTab = false;
+
         while (true)
         {
             var consoleKeyInfo = Console.ReadKey(true);
-            Console.Read();
+
+            if (consoleKeyInfo.Key == ConsoleKey.Escape)
+            {
+                break;
+            }
+
+            if (consoleKeyInfo.Key == ConsoleKey.Tab)
+            {
+                isSendTab = true;
+            }
+            else if (consoleKeyInfo.Key == ConsoleKey.Backspace)
+            {
+                currentLine.Remove(currentLine.Length - 1, 1);
+                //Console.Write('\b');
+                //continue;
+            }
+            else
+            {
+                currentLine.Append(consoleKeyInfo.KeyChar);
+            }
+
+            Console.CursorLeft = 0;
+            Console.Write($"\r{currentLine.ToString()}");
+            //consoleKeyInfo.KeyChar
         }
 
 
@@ -47,6 +72,8 @@ static async Task Main(string[] args)
             Console.WriteLine($"[SSH] {message}");
         };
 
+       
+
         while (true)
         {
             var line = Console.ReadLine();