To ignore some update for mac in terminal do:
sudo softwareupdate -l
Software Update Tool
Finding available software
Software Update found the following new or updated software:
* Security Update 2019-001-10.13.6
Security Update 2019-001 (10.13.6), 1768180K [recommended] [restart]
* iTunesX-12.8.2
iTunes (12.8.2), 273564K [recommended]
Then ignore it
sudo softwareupdate --ignore iTunesX
Note that X in the end. Just iTunes will not work.
