Hi,
It's Jlopez, I could not recover my username but I thougth I should reply.
Technical support contacted me with the solution. I have to add a new parameter to the command: "--add-progress".
This solution works fine, thanks, but it is not documented anywhere or at least I couldn't find it. And it was not even published here by the Idrive moderator for other users. I would suggest you should update official documentation or use the forum messages to publish the solutions.
Thanks.