This function gets task status for a particular task ID.
The function prints the status of the task by default.
The function returns a data.frame with all the task details: id (task id), registrationTime,
statusChangeTime, status (Submitted, Queued, InProgress, Completed, ProcessingFailed, Deleted, NotEnoughCredits),
filesCount (No. of files), credits, resultUrl (URL for the processed file if applicable)