code: def move_down(lines=1, file=sys.stdout):
      
      move.down(lines).write(file=file)
docs: Move the cursor down a number of lines.
  
          Esc[<lines>B:
          Moves the cursor down by the specified number of lines without
          changing columns. If the cursor is already on the bottom line,
          ANSI.SYS ignores this sequence.