Batch - Delete folders

First of all: I'm totally new to batch.

I want to write a batch file which deletes files and folders which are min. 5 days or older. This code works perfect with all files:

FORFILES /p "C:\Users\rs\Desktop\testbatch" /s /m *.* /d -5 /c "cmd /c if not @isdir==TRUE del @path"

But my folders are still here and I don't get how to delete them too if they are min. 5 days old. Can someone please give me a hint?

Cheers

`del` deletes the files, while you need to use `rmdir` for directories.

FORFILES /p "C:\Users\rs\Desktop\testbatch" /s /m *.* /d -5 /c "cmd /c if @isdir==TRUE rd /s /q @path "