Modified readme file

Author: viniciussanchez

README.md

@@ -3,21 +3,21 @@ Middleware for handle exception in HORSE
 
 Sample Horse Server
 ```delphi
-uses
-  Horse, Horse.HandleException;
+uses Horse, Horse.Jhonson, Horse.HandleException, System.SysUtils;
 
 var
   App: THorse;
 
 begin
   App := THorse.Create(9000);
 
+  App.Use(Jhonson);
   App.Use(HandleException);
 
-  App.Post('ping',
+  App.Get('ping',
     procedure(Req: THorseRequest; Res: THorseResponse; Next: TProc)
     begin
-        raise Exception.Create('My error!');
+      raise Exception.Create('Meu erro personalizado!');
     end);
 
   App.Start;