How to upload files to azure blob container folders

My use case is to upload files to Azure Blob container.

My azure blob container having a folder "Images". I need to upload my files into the folder "Images" in blob container.

Using [https://flows.nodered.org/node/node-red-contrib-azure-blob-storage] node I can upload files into container root folder. How to save files in "Images" folder using node red?

Regards,
Sathishkumar C