Не надо ничего чистить, оно само всё делает.
Цитата:
/mir Mirrors a directory tree (equivalent to /e plus /purge). Using this option with the /e option and a destination directory, overwrites the destination directory security settings.
/purge Deletes destination files and directories that no longer exist in the source. Using this option with the /e option and a destination directory, allows the destination directory security settings to not be overwritten.
/e Copies subdirectories. This option automatically includes empty directories.
|
https://docs.microsoft.com/en-us/win...mands/robocopy
Код:
robocopy <source> <destination> /mir
