@Mitch-Christensen The following references may assist you:

https://wiki.openwrt.org/doc/techref/initscripts https://wiki.openwrt.org/doc/techref/process.boot https://wiki.openwrt.org/inbox/procd-init-scripts

As a general comment, given that the Omega runs OpenWrt, there is a lot of very useful information that can be found under https://wiki.openwrt.org/doc/start# and https://wiki.openwrt.org/doc/techref/start about running stuff on the Omega