/// <exception cref="InvalidOperationException"> This Exception can be due to Invalid State. </exception>
/// <exception cref="OutOfMemoryException"> This Exception can be due to Out Of Memory. </exception>
/// <exception cref="UnauthorizedAccessException"> This Exception can be due to Permission Denied. </exception>
/// <exception cref="InvalidOperationException"> This Exception can be due to Invalid State. </exception>
/// <exception cref="OutOfMemoryException"> This Exception can be due to Out Of Memory. </exception>
/// <exception cref="UnauthorizedAccessException"> This Exception can be due to Permission Denied. </exception>
/// This property should be used for commands which have non-fixed format.
/// empty string will be returned in case of some internal error
/// </summary>
/// This property should be used for commands which have non-fixed format.
/// empty string will be returned in case of some internal error
/// </summary>
/// <remarks>If you do not set the command type, the default value is Undefined. You should set type if command is valid</remarks>
/// <exception cref="UnauthorizedAccessException"> This Exception can be due to Permission Denied. </exception>
/// <exception cref="NotSupportedException"> This Exception can be due to Not Supported. </exception>
/// <remarks>If you do not set the command type, the default value is Undefined. You should set type if command is valid</remarks>
/// <exception cref="UnauthorizedAccessException"> This Exception can be due to Permission Denied. </exception>
/// <exception cref="NotSupportedException"> This Exception can be due to Not Supported. </exception>
/// <remarks>The default format is Fixed</remarks>
/// <exception cref="UnauthorizedAccessException"> This Exception can be due to Permission Denied. </exception>
/// <exception cref="NotSupportedException"> This Exception can be due to Not Supported. </exception>
/// <remarks>The default format is Fixed</remarks>
/// <exception cref="UnauthorizedAccessException"> This Exception can be due to Permission Denied. </exception>
/// <exception cref="NotSupportedException"> This Exception can be due to Not Supported. </exception>
/// <exception cref="UnauthorizedAccessException"> This Exception can be due to Permission Denied. </exception>
/// <exception cref="NotSupportedException"> This Exception can be due to Not Supported. </exception>
public string Command
/// <exception cref="UnauthorizedAccessException"> This Exception can be due to Permission Denied. </exception>
/// <exception cref="NotSupportedException"> This Exception can be due to Not Supported. </exception>
public string Command