Snaffler idles till I press a key

[nbandodk]

Greetings! thanks for this amazing tool.
I have noticed that often snaffler hangs/idles until foreground the prompt and hit a key on the keyboard, at which point it kicks back up and does its thing again. Is there an argument I am missing or some other reason for this?

[sailingbikeruk]

This is still happening.

I often test new rules using -i with a very small directory and limited files. It parses the files quickly and sits there doing nothing until I hit the enter key at which point it tells me its finished.

I have not found a solution yet