--set-default

<locale code>

Sets the specified locale as the default locale.

To set the en-US locale as the default one:

locales.exe --set-default en-US

--enable

<locale code>

Enables the specified locale.

To enable the en-US locale:

locales.exe --enable en-US

--disable

<locale code>

Disables the locale.

To disable the en-US locale:

locales.exe --disable en-US

--list or -l

Shows the list of available locales.

To see the list of available locales:

locales.exe -l

--status

Shows information about locales.

To see the current status of all available locales:

locales.exe --status

--help or -h

Displays this help page.

To see the help page:

locales.exe -h