RSH(1) RSH(1) rsh - rsh [...] [@] [ [...]] -4 --ipv4 IPv4 -6 --ipv6 IPv6 -8 --8-bit -d --debug ( setsockopt(2)) -e --escape= ("~" ) -l --user= USER -n, --no-input /dev/null -? --help --usage -V --version . . . (C) 2026 (Free Software Foundation, Inc.). GPLv3+: GNU GPL 3 . . : . . rshd(1) rsh Texinfo. info rsh info rsh . 3 . . : . GNU inetutils 2.8 2026 RSH(1)