The sniffspectra module monitors a ring for spectra messages (as produced by ewspectra) and produces an overview or their complete contents, either to the console or to a file. All options are specified via the command line; its usage is as follows:
Usage: sniffspectra[-d] [-f [dir_path]] No flags: headers of ring's messages printed. -d flag: data from ring's messages printed. -f flag: content from ring's messages each written to a file. If dir_path is provided, files created there; otherwise in pwd Flags -d and -f may not both be present