Adding and optional delay after the test succeeds to trigger the command.

[fmartin-linagora]

No description provided.

[bartelemi]

This code won't work if you provide --delay=X, where X is an integer. To align with how remaining arguments are parsed in this script, you need to split handling -d and --delay like this:

-d)
WAITFORIT_DELAY="$2"
shift 2
;;
--delay=*)
WAITFORIT_DELAY="${1#*=}"
shift 1
;;