You are now in the directory for the port "sysutils/tcplist" (package name "tcplist-2.2").
This is the one-line description for this port:
Lists tcp connections to/from local machine (+username on both sides)
Please read the "description file" for a longer description.
Go to the top of the ports tree for a summary on how to use the ports collection.
This port requires package(s) "lsof-4.52" to run.