curl-w32/docs/cmdline-opts/create-dirs.md

c	SPDX-License-Identifier	Long	Help	Category	Added	Multi	See-also	Example
Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.	curl	create-dirs	Create necessary local directory hierarchy	curl	7.10.3	boolean	ftp-create-dirs output-dir	--create-dirs --output local/dir/file $URL

--create-dirs

When used in conjunction with the --output option, curl creates the necessary local directory hierarchy as needed. This option creates the directories mentioned with the --output option combined with the path possibly set with --output-dir. If the combined output file name uses no directory, or if the directories it mentions already exist, no directories are created.

Created directories are made with mode 0750 on unix style file systems.

To create remote directories when using FTP or SFTP, try --ftp-create-dirs.