Core
Core Multisite-Convert
wp core multisite-convert
Transforms an existing single-site installation into a multisite installation.
Creates the multisite database tables, and adds the multisite constants to wp-config.php.
For those using WordPress with Apache, remember to update the .htaccess file with the appropriate multisite rewrite rules.
Review the multisite documentation for more details about how multisite works.
OPTIONS
[--title=<network-title>] : The title of the new network.
[--base=<url-path>] : Base path after the domain name that each site url will start with. --- default: / ---
[--subdomains] : If passed, the network will use subdomains, instead of subdirectories. Doesn't work with 'localhost'.
[--skip-config] : Don't add multisite constants to wp-config.php.
EXAMPLES
$ wp core multisite-convert
Set up multisite database tables.
Added multisite constants to wp-config.php.
Success: Network installed. Don't forget to set up rewrite rules.
GLOBAL PARAMETERS
These global parameters have the same behavior across all commands and affect how WP-CLI interacts with WordPress.
| Argument | Description | 
|---|---|
--path=<path> | Path to the WordPress files. | 
--url=<url> | Pretend request came from given URL. In multisite, this argument is how the target site is specified. | 
--ssh=[<scheme>:][<user>@]<host|container>[:<port>][<path>] | Perform operation against a remote server over SSH (or a container using scheme of "docker", "docker-compose", "docker-compose-run", "vagrant"). | 
--http=<http> | Perform operation against a remote WordPress installation over HTTP. | 
--user=<id|login|email> | Set the WordPress user. | 
--skip-plugins[=<plugins>] | Skip loading all plugins, or a comma-separated list of plugins. Note: mu-plugins are still loaded. | 
--skip-themes[=<themes>] | Skip loading all themes, or a comma-separated list of themes. | 
--skip-packages | Skip loading all installed packages. | 
--require=<path> | Load PHP file before running the command (may be used more than once). | 
--exec=<php-code> | Execute PHP code before running the command (may be used more than once). | 
--context=<context> | Load WordPress in a given context. | 
--[no-]color | Whether to colorize the output. | 
--debug[=<group>] | Show all PHP errors and add verbosity to WP-CLI output. Built-in groups include: bootstrap, commandfactory, and help. | 
--prompt[=<assoc>] | Prompt the user to enter values for all command arguments, or a subset specified as comma-separated values. | 
--quiet | Suppress informational messages. |