i get this:
school@doug-Inspiron-1420:~$ logrotate
logrotate 3.7.8 - Copyright (C) 1995-2001 Red Hat, Inc.
This may be freely redistributed under the terms of the GNU Public License
Usage: logrotate [-dfv?] [-d|--debug] [-f|--force] [-m|--mail=command]
[-s|--state=statefile] [-v|--verbose] [-?|--help] [--usage]
[OPTION...] <configfile>