https://cygwin.com/pipermail/cygwin/1999-September/027861.html
in.rshd fails
fails
https://cygwin.com/pipermail/cygwin/2004-January/112015.html
rshd and stdout
stdout
https://docs.oracle.com/cd/E86824_01/html/E54764/in.rshd-1m.html
in.rshd - man pages section 1M: System Administration Commands
in.rshd , rshd - remote shell server in.rshd is the server for the rsh (1) program. The server provides remote execution facilities with authentication based...
man pagessystem administrationsectioncommands
https://manpages.ubuntu.com/manpages/xenial/man8/rshd.8.html
Ubuntu Manpage: rshd - remote shell daemon
remote shellubuntumanpagedaemon