How to start libreoffice in daemon mode?

I’m trying to create a libreoffice daemon on my machine (so that files are opened faster without having to re-launch the entire office every time).

I tried:

soffice --nologo --nodefault --norestore

And then I open a file (in a separate terminal):

libreoffice <file>

The file opens much faster indeed. However, after I close the window soffice also exits. I tried adding --accept option, but that didn’t change the behavior.

Is there a way to start libreoffice daemon and keep it running even if all windows were closed?