Optional allowOptional keepIf 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
Optional keepIf 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
Optional noIf set to true, it disables the use of Nagle's algorithm immediately after a new incoming connection is received.
false
v16.5.0
Optional pauseIndicates whether the socket should be paused on incoming connections.
false
Indicates whether half-opened TCP connections are allowed.
Default
false