C# ldtp Object LaunchApp method requires arguments by default.

[bangonkali]

The following piece of code required some arguments by default.

namespace ldtp.test.ie
{
    class Program
    {
        static void Main(string[] args)
        {
            string[] s1 = new string[1] {""}; // requires arguments by default. this should be optional.
            Ldtp.Ldtp l = new Ldtp.Ldtp("*Internet Explorer");
            l.LaunchApp("iexplore", s1); // requires arguments by default. this should be optional.
        }
    }
}

I was hoping if it's possible to remove the requirement for arguments because not all applications require arguments on start.