[roman]

Intenta poner así tu archivo dpr:

Código Delphi [-]
program Project1;

uses
  Windows,
  Forms,
  Unit1 in 'Unit1.pas' {Form1};

{$R *.res}

begin
  Application.Initialize;
  Application.CreateForm(TForm1, Form1);
  ShowWindow(Application.MainForm.Handle, SW_SHOWNOACTIVATE);
  Application.Run;
end.

// Saludos