The program can run in semi-stealth mode (visible in Task Manager) and automatically send logs to a specified email address. Additional features include screenshot capture and content filtering. The program does not include any documentation. Because it is sold commercially, most anti-virus vendors do not detect them. The most common form of a commercial monitoring tool comes in the form of a keystroke logger, which intercepts keystrokes from the keyboard and records them in some form of a log. This can then be sent to whoever installed the keystroke logger, or keylogger, onto the machine..