[LAU] Saving a Jack session

[worik]

When I laboriously set up a Jack session, how do I save it so I can have
all the elements (mixers, effects, audacity...) and the connections
between them start with one command?

I know there is a thing for it (lash?) but I have had no success over
several years.

thanks
Worik

-- 
Why is the legal status of chardonnay different to that of cannabis? 
                  root at worik.org 021-1680650, (03) 4821804
                          Aotearoa (New Zealand)
                             I voted for love