$dcmtk: termscu v3.7.1 2026-10-15 $ termscu: DICOM termination SCU usage: termscu [options] peer port parameters: peer hostname of DICOM peer port tcp/ip port number of peer general options: -h --help print this help text and exit --version print version information and exit --arguments print expanded command line arguments -q --quiet quiet mode, print no warnings and errors -v --verbose verbose mode, print processing details -d --debug debug mode, print debug information -ll --log-level [l]evel: string constant (fatal, error, warn, info, debug, trace) use level l for the logger -lc --log-config [f]ilename: string use config file f for the logger network options: IP protocol version: -i4 --ipv4 use IPv4 only (default) -i6 --ipv6 use IPv6 only -i0 --ip-auto use DNS lookup to determine IP protocol application entity titles: -aet --aetitle [a]etitle: string set my calling AE title (default: TERMSCU) -aec --call [a]etitle: string set called AE title of peer (default: ANY-SCP) other network options: -pdu --max-pdu [n]umber of bytes: integer (4096..131072) set max receive pdu to n bytes (default: 16384)