Hvordan får jeg en string til at referere til et object

Kode 

using System;

class CommandList
{
    public delegate void Command(string args);

    public void myCommand(Command c, string a)
    {
        c(a);
    }

    public static void Help(string a)
    {
        Console.WriteLine("Help {0}", a);
    }

    public static void Save(string a)
    {
        Console.WriteLine("Saving {0}", a);
    }

    public static void Load(string a)
    {
        Console.WriteLine("Loading {0}", a);
    }
}

class Program
{
    static void Main(string[] args)
    {

        CommandList.Command help = new CommandList.Command(CommandList.Help);
        CommandList.Command save = new CommandList.Command(CommandList.Save);
        CommandList.Command load = new CommandList.Command(CommandList.Load);

        CommandList cList = new CommandList();

        /*
        cList.myCommand(help, "all");
        cList.myCommand(save, "everything");
        cList.myCommand(load, "total");
        */

        string ind;
        string myC;
        string myA;

        do
        {
            Console.Write(">");
            ind = Console.ReadLine();
            if (ind.ToLower() == "exit") break;

            myC = ind.Substring(0, ind.IndexOf(' '));
            myA = ind.Substring(ind.IndexOf(' ') + 1);

            cList.myCommand(/*Hvordan får jeg min myC variabel til at referer til mit help object hvis f.eks myC indeholder "help"????*/, myA);

        } while (true);
    }
}