The --tsv (tab separated values) option prints the detailed statistics with the fields delimited by TAB, while the --sv='...' option lets the user choose a string as the delimiter to be used between fields.
Beluga:/Users/mani> tcptrace -h For help on specific topics, try: -hargs tell me about the program's arguments -hxargs tell me about the module arguments -hconfig tell me about the configuration of this binary -houtput explain what the output means -hfilter output filtering help -hhints usage hints Version: Ostermann's tcptrace -- version 6.4.6 -- Tue Jul 1, 2003 Compiled by 'root' at 'Thu Jul 10 19:07:29 EDT 2003' on machine 'pride.cs.ohiou.edu'
More specific help can be found on specific topics by giving the options -hargs, -hxargs etc., as in :
Beluga:/Users/mani> tcptrace -hxargs