If you are getting notifications from InitiatorIntegrate, then your Mac is infected with adware. InitiatorIntegrate is adware for Mac.
InitiatorIntegrate changes setting in your Mac. First, InitiatorIntegrate installs a browser extension in your browser. Then, after InitiatorIntegrate hijacks your browser, it modifies settings in the browser. For example, it changes the default home page, modifies search results, and displays unwanted pop-ups in your browser.