You can update the inventory from Odoo to WooCommerce either manually or you can set the
scheduler to update it at a certain interval.
You can go to WooCommerce Integration > Configure Schedulers, wherein, you can set the
scheduler for exporting inventory.
If you would like to update it manually, you can go to Operations > WooCommerce Operations >
The inventory can also be updated from Odoo to WooCommerce if you manage your inventory
in multiple warehouses. You can select multiple warehouses from WooCommerce Integration >
WooCommerce Setup > Product Configuration > Manage Multiple Stock. You can select
multiple warehouses here.