Simply give the command

Since graphical user interface is usually very easy to use, it is not quite common for most people to utilize the command-line. However, the value of the command-line becomes apparent after a little practice. For corporate users it is essential for batch processing of large numbers of graphic files at the same time. Planning of image processing can be fulfilled without user interaction. Even the little aspects of image conversion are under control! ImageConverter Plus command line allows or blocks conversion of files from subfolders of the source folder; preserves or ignores the source folder structure in the resulting folder; opens the resulting folder when conversion is finished, etc. ImageConverter Plus command-line performs its work silently in the background. You will definitely enjoy the result!