How to get QMulti_DL_CMD tools

Hi, guys.

i would like to implement to use command line tools to flash my device. but i only get the document, but not found the CMD tools download link on Quectel website.
who can share me the tools.
many thanks.

This tool requires a license and is only available for batch use on the production line.
So it will not be provided to customers by default. Please forgive.