message: fix: use_calib is not configured properly
diff: @@ -564,7 +564,7 @@ class Server(object):
  "-num_threads {} " \
  "-port {} " \
  "-precision {} " \
  - "-use_calib {} " \
  + "-use_calib={} " \
  "-reload_interval_s {} " \
  "-resource_path {} " \
  "-resource_file {} " \
  