You could, of course, use something other than a registered copy of WinRAR, such as one of the other free versions, the rar command line itself or even wrap a batchfile/powershell/bash script around it.
You could, of course, use something other than a registered copy of WinRAR, such as one of the other free versions, the rar command line itself or even wrap a batchfile/powershell/bash script around it.