A Pinch Over .NET Remoting

using System;
using System.Runtime.Remoting;

public class Client
{
	public static void Main()
	{
		RemotingConfiguration.Configure("Client.exe.config");
      		MathLibrary lib = new MathLibrary();
			Console.WriteLine("Enter Number1:");
			string num1 = Console.ReadLine();
			Console.WriteLine("Enter Number2:");
			string num2 = Console.ReadLine();
      		Console.WriteLine("Sum of Two numbers:{0}",lib.AddTwoNumber(Convert.ToInt16(num1),Convert.ToInt16(num2)).ToString());
			Console.WriteLine("Difference of Two numbers:{0}",lib.SubtractTwoNumber(Convert.ToInt16(num1),Convert.ToInt16(num2)).ToString());
	}
}