addition of path to export file command line parameter

Author: dcjarvis

docs/campaigns/exporting_campaigns.rst

@@ -60,11 +60,12 @@ Use the following commands:
 
 .. code-block:: bash
     
-    bin/console mautic:entity:export --entity=campaign --id=1 --zip-file
+    bin/console mautic:entity:export --entity=campaign --id=1 --zip-file --path=path/to-file
 
 * `entity` defines the type of entity to Export, in this case `campaign`
 * `id` defines the id of the Campaign to Export. Look at the URL to find the ID when you view or edit the Campaign - the ID will appear in the URL for example, /s/campaigns/view/123 where 123 is the ID
 * `zip-file` creates a zip file of the Campaign and its dependencies
+* `path` specifies the directory where the exported file will be saved
 
 .. code-block:: bash
     

docs/configuration/command_line_interface.rst

@@ -116,7 +116,7 @@ These are the commands you may need to use in relation to your Mautic instance.
    * - ``mautic:entity:import --entity=campaign file=path-to-file/entity_data.zip``
      - Imports campaign and dependent entities to Mautic from a ZIP file. See :doc:`/campaigns/importing-campaigns`.
 
-   * - ``mautic:entity:export --entity=campaign --id=1``
+   * - ``mautic:entity:export --entity=campaign --id=1 path=path/to-file``
      - Exports campaign and dependent entities from Mautic to a ZIP file. See :doc:`/campaigns/exporting-campaigns`.
 
    * - ``messenger:consume email``