false
Optionally overrides all net.Sockets' readableHighWaterMark and
writableHighWaterMark.
See
[stream.getDefaultHighWaterMark()](https://nodejs.org/docs/latest-v20.x/api/stream.html#streamgetdefaulthighwatermarkobjectmode).
v18.17.0, v20.1.0
Optional idIf set to true, it enables keep-alive functionality on the socket
immediately after a new incoming connection is received, similarly on what
is done in socket.setKeepAlive([enable][, initialDelay]).
false
v16.5.0
If set to a positive number, it sets the initial delay before the first keepalive probe is sent on an idle socket.
0
v16.5.0
If set to true, it disables the use of Nagle's algorithm immediately
after a new incoming connection is received.
false
v16.5.0
Indicates whether the socket should be paused on incoming connections.
false
Indicates whether half-opened TCP connections are allowed.