jinx usage with ws2812

Hello,
I succeed to lights up leds with arduino uno, jinx led software and a very cheap usb-dmx converter. My question is about jinx. There is no command like sleep or wait or delay in jinx script. I would like to use jinx as a controller for kinetic lights system that’s why I need long delays upto 10 seconds for example. Is there anyone who knows jinx script language ?