static void Main(string[] args)
{
Ic.SetDetails();
StartupClass Sc = new StartupClass();
WelcomeHandler Wh = new WelcomeHandler();
ItemManager Im = new ItemManager();
List <ItemClass> AllList = Ic.Details().ToList();
Im.Initializer(AllList);
Sc.Welcome();
Wh.Handler();
Console.ReadLine();
}
