FileManager, how to set custom folder?

Hi FCK users,

I have problem to set a custom upload path for the FileManager.
How can I avoid the default "/Image/" folder?

I have integrated the FCKEditor in a running project which have different folder tree structure for the images.

Is there any workaround!

The server also supports only Coldfusion pages, so the solution has to be for the CFM connectors.

Thank you.