diff --git a/sylk-server b/sylk-server
index 9d71382..170820b 100755
--- a/sylk-server
+++ b/sylk-server
@@ -1,114 +1,114 @@
 #!/usr/bin/env python
 
 import os
 import signal
 import sys
 
 from application import log
 from application.configuration import ConfigFile
 from application.process import process, ProcessError
 from optparse import OptionParser
 
 import sipsimple
 import sylk
 
 
 def main():
     name = 'sylk-server'
     fullname = 'SylkServer'
     runtime_directory = '/var/run/sylkserver'
     system_config_directory = '/etc/sylkserver'
     default_pid = os.path.join(runtime_directory, 'server.pid')
     default_config = sylk.configuration_filename if os.path.isfile(sylk.configuration_filename) else os.path.join(system_config_directory, sylk.configuration_filename)
 
     parser = OptionParser(version='%%prog %s' % sylk.__version__)
     parser.add_option('--no-fork', action='store_false', dest='fork', default=1,
                       help='run the process in the foreground (for debugging)')
     parser.add_option('--pid', dest='pid_file',
                       help='pid file (%r)' % default_pid, metavar='File')
     parser.add_option('--config-file', dest='config_file', default=default_config,
                       help='path to configuration file to read (%r)' % default_config,
                       metavar='File')
     parser.add_option('--enable-bonjour', action='store_true', dest='enable_bonjour', default=False,
                       help='enable Bonjour services')
     parser.add_option('--debug-memory', action='store_true', dest='debug_memory', default=False,
-                      help='enable memory debugging (works only if --no-fork is specified)')
+                      help='enable memory debugging (only works with --no-fork)')
     (options, args) = parser.parse_args()
 
     path, configuration_filename = os.path.split(options.config_file)
     if path:
         system_config_directory = path
 
     process.system_config_directory = system_config_directory
     sylk.configuration_filename = process.config_file(options.config_file)
     pid_file = options.pid_file or default_pid
 
     # when run in foreground, do not require root access because of /var/run/sylkserver
     if not options.fork:
         process._runtime_directory = None
     else:
         try:
             process.runtime_directory = runtime_directory
             process.daemonize(pid_file)
         except ProcessError as e:
             log.fatal('Cannot start {name}: {exception!s}'.format(name=fullname, exception=e))
             sys.exit(1)
         log.start_syslog(name)
 
     from sylk.server import SylkServer
 
     log.info('Starting {name} {module.__version__}, using SIP SIMPLE SDK {sipsimple.__version__}'.format(name=fullname, module=sylk, sipsimple=sipsimple))
 
     config_file = ConfigFile(sylk.configuration_filename)
     if config_file.files:
         log.info('Reading configuration from {}'.format(', '.join(config_file.files)))
     else:
         log.info('Not reading any configuration files (using internal defaults)')
 
     if not options.fork and options.debug_memory:
         import atexit
         from application.debug.memory import memory_dump
         atexit.register(memory_dump)
 
     server = SylkServer()
 
     def stop_server(*args):
         if not server.stopping_event.is_set():
             log.info('Stopping {name}...'.format(name=fullname))
             server.stop()
 
     process.signals.add_handler(signal.SIGTERM, stop_server)
     process.signals.add_handler(signal.SIGINT, stop_server)
 
     def toggle_debugging(*args):
         from sylk.configuration import ServerConfig
         if log.level.current != log.level.DEBUG:
             log.level.current = log.level.DEBUG
             log.info('Switched logging level to DEBUG')
         else:
             log.info('Switched logging level to {}'.format(ServerConfig.log_level))
             log.level.current = ServerConfig.log_level
 
     process.signals.add_handler(signal.SIGUSR1, toggle_debugging)
 
     try:
         server.start(options)
     except Exception as e:
         log.fatal('Failed to run {name}: {exception!s}'.format(name=fullname, exception=e))
         log.exception()
         sys.exit(1)
     else:
         while not server.stopping_event.wait(9999):
             pass
         server.stop_event.wait(5)
         if server.stop_event.is_set():
             log.info('{name} stopped'.format(name=fullname))
         else:
             log.info('Forcefully exiting {name}...'.format(name=fullname))
             os._exit(1)
 
     sys.exit(int(server.failed))
 
 
 if __name__ == "__main__":
     main()