Final answer:
Chrome Incognito mode does not store history, and it is not possible to retrieve this information after the session is closed. Monitoring tools can track web activity on an organizational level, but utilizing them without authorization is illegal and invasive.
Step-by-step explanation:
Chrome's Incognito mode is designed to not store any history of the browsing activity. When you close the Incognito windows, Chrome doesn't record the sites you've visited or the files you've downloaded. As such, retrieving the history from an Incognito session is not possible through conventional means as it goes against the purpose of this private browsing mode.
If you're trying to monitor web activity, there may be other software or monitoring tools that can operate on a network level to track internet usage. However, these are typically used by organizations within a network they control, and often require administrative access to install and configure. Using such tools for monitoring without proper authorization can be illegal and an invasion of privacy.
It's important to remember that the purpose of Incognito mode is to offer privacy. If you're looking to keep a history of your browsing for personal use, it's recommended to browse in the regular mode of Chrome or another web browser that records history.