sld load-file --input filename [--destination directory_on_sd_card] [--target target] [--password password] [--username umac_username] [--certificate path_to_certfile] [--log log_level]
sld load-file --input filename [--destination directory_on_sd_card] [--target target] [--password password] [--username umac_username] [--certificate path_to_certfile] [--log log_level]