The command uses the following structure:
nrfutil trace lte [--database-config PATH] [--mfw-revision-id ARG] [--chunk-size ARG] [--input-file PATH] [--input-serialport ARG] [--output-pcapng PATH] [--pcapng-dissector-filter ARG] [--output-raw PATH] [--output-wireshark ARG] [--help]
For the complete list of available options, run nrfutil device trace lte --help.