            /// Words to be displayed as options.
            /// </summary>
            public string[] Options { get; private set; }
            /// <summary>
            /// Specifies if this option requires arguments to be passed to it.
            /// </summary>
            public bool ExpectsArguments { get; private set; }
            /// <summary>
            /// Description of this option.
            /// </summary>
            public string Description { get; private set; }
            /// <summary>
            /// Action to perform when this option is specified.