Open a file using command line into a running ParaView instance .

Hello,

Often a have an already running paraview, and I want to open a new file in it.
And a want to open a second file using the command line but on the running instance of paraview.

I don’t know if this is difficult to do.

Thanks.
Felipe

You can use the old multi client pvpython trick: Controlling Paraview GUI from Python IDLE - Stack Overflow