DOWNTIME after enabling plugin

right after I’ve installed your plugin I’ve enabled it’s features and BOOM! a powerful dedicated server went completely UNRESPONSIVE. I could not even login via console, Cpanel etc. the only way to bring it back was by disabling everything on the server, so I can ERASE your plugin. It took me 2 hours of DOWNTIME, until I managed to delete your plugin’s folder, and everything went back to normal!!!
SHAME ON YOU for such a stupid plugin! it costed my greatly!