[STAThread]
static void Main()
{
bool createdNew;
Mutex mutex = new Mutex(true, Application.ProductName, out createdNew);
if (createdNew)
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new FormMain());
mutex.ReleaseMutex();
}
else
{
Application.Exit();
}
}
