Nios2 SBT for eclipse command line

Hello,

I use Quartus II and Nios II SBT for eclipse in version 10.1.

I try to automate the creation of project for several Nios II. So that, I create all the project in command line (with a script).

The issue is I would like to edit each project into eclipse and I have to import the projects one by one to do that. I would like to automate this multiple importation with a script. The import command line of eclipse doesn't work with a project created in command line because this way doesn't create the '.project' file.

Does anyone know either how create a project in command line with the '.project' file or how import a project in command line without the'.project' file or any other solution?

Thanks in Advance for any comments and help.