tilHow to Parallelize a Script in Bash

For running scriptName.sh, while passing in option of an index of arrayThatVaries:

arrayThatVaries=(
  "entry1"
  "entry2"
  "entry3"
)


(trap 'kill 0' SIGINT; for i in "${!arrayThatVaries[@]}"; do
  scriptName.sh --option "${arrayThatVaries[$i]}" --index "$i" &
done
wait)