‫دریافت آرگومان‌های خط فرمان با Command Line Parser Library

class Options {
  [Option('r', "read", Required = true,
    HelpText = "Input files to be processed.")]
  public IEnumerable<string> InputFiles { get; set; }

  // Omitting long name, default --verbose
  [Option(
    HelpText = "Prints all messages to standard output.")]
  public bool Verbose { get; set; }

  [Option(Default = "中文",
    HelpText = "Content language.")]
  public string Language { get; set; }

  [Value(0, MetaName = "offset",
    HelpText = "File offset.")]
  public long? Offset { get; set;}  
}