@see 

# check current config
plutil -p /Library/LaunchAgents/com.microsoft.update.agent.plist

# apply new values
sudo plutil -replace Disabled -integer 1 /Library/LaunchAgents/com.microsoft.update.agent.plist
sudo plutil -replace RunAtLoad -integer 0 /Library/LaunchAgents/com.microsoft.update.agent.plist
sudo plutil -replace StartInterval -integer 10368000 /Library/LaunchAgents/com.microsoft.update.agent.plist
          
# check new config
plutil -p /Library/LaunchAgents/com.microsoft.update.agent.plist

will check later.

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