/usr/bin/lighttpd: invalid option -- '-' lighttpd/1.4.85-devel-lighttpd-1.4.85 (ssl) - a light and fast webserver usage: -f filename of the config-file ('-' for stdin) -m module directory (default: /usr/lib) -i graceful shutdown after of inactivity -1 process single (one) request on stdin socket, then exit -p print the parsed config-file in internal form, and exit -t test config-file syntax, then exit -tt test config-file syntax, load and init modules, then exit -D don't go to background (default: go to background) -v show version -V show compile-time features -h show this help