--alsologtostderr log to standard error as well as files
--format string Format to output service URL in. This format will be applied to each url individually and they will be printed one at a time. (default "http://{{.IP}}:{{.Port}}")
--log_backtrace_at traceLocation when logging hits line file:N, emit a stack trace (default :0)
--log_dir string If non-empty, write log files in this directory (default "")
--logtostderr log to standard error instead of files