Is there any way to CLS a single line of output? I don\'t believe there are any switches for CLS, so maybe a better question would be:
Unfortunately, there is no native command or utility that repositions your cursor in a Windows command line console.
You will need a 3rd party utility.
Aacini posted a free CursorPos.exe utility on DOSTips. The CurorPos.exe "source" is given as Hex digits. To use the source you will need the HexToBin.bat "compiler".
Browse both threads and you will find a number of utilities you may find useful.