master-server/deps/curl/docs/cmdline-opts/tcp-nodelay.md

c	SPDX-License-Identifier	Long	Help	Added	Category	Multi	See-also	Example
Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.	curl	tcp-nodelay	Set TCP_NODELAY	7.11.2	connection	boolean	no-buffer	--tcp-nodelay $URL

--tcp-nodelay

Turn on the TCP_NODELAY option. See the curl_easy_setopt(3) man page for details about this option.

curl sets this option by default and you need to explicitly switch it off if you do not want it on (added in 7.50.2).