/// <summary>
/// Registers parameters to be used and adds hem to the help screen.
/// </summary>
/// <param name="p">The parameter to add.</param>
public void RegisterParameter(CmdLineParameter[] parameters)
{
foreach (CmdLineParameter p in parameters)
RegisterParameter(p);
}
/// <summary>
/// Registers a parameter to be used and adds it to the help screen.
/// </summary>
/// <param name="p">The parameter to add.</param>
public void RegisterParameter(CmdLineParameter parameter)
{
if (parameters.ContainsKey(parameter.Name))
throw new CmdLineException(parameter.Name, "Parameter is already registered.");
parameters.Add(parameter.Name, parameter);
}