We know that if we give --progress parameter to rsync it will show the progress of files copied. But issue is that is shows the progress for each single file not total or overall progress.
So how to see the Total progress of files copied.
As the comments say, the question has already been asked here.
So... short answer: you can't.
I'm quoting David Mackintosh:
But you can have a progress bar about the number of file transferred using