Add conf reference to README

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README.md

@@ -50,6 +50,7 @@ Check the [overview](#overview) section for a summary of the available features.
 - [Translation of fields](#translation-of-fields)
 - [Structured data and Google Dataset Search indexing](#structured-data-and-google-dataset-search-indexing)
 - [CLI](#cli)
+- [Configuration reference](#configuration-reference)
 - [Running the Tests](#running-the-tests)
 - [Releases](#releases)
 - [Acknowledgements](#acknowledgements)
@@ -95,7 +96,7 @@ These are implemented internally using:
 
 3.  Enable the required plugins in your ini file:
 
-        ckan.plugins = dcat dcat_rdf_harvester dcat_json_harvester dcat_json_interface structured_data
+        ckan.plugins = dcat dcat_rdf_harvester structured_data
 
 4. To use the pre-built schemas, install [ckanext-scheming](https://github.com/ckan/ckanext-scheming):
 
@@ -105,6 +106,11 @@ Check the [Schemas](#schemas) section for extra configuration needed.
 
 Optionally, if you want to use the RDF harvester, install ckanext-harvest as well ([https://github.com/ckan/ckanext-harvest#installation](https://github.com/ckan/ckanext-harvest#installation)).
 
+For further configuration options available, see [Configuration reference](#configuration-reference).
+
+
+
+
 ## Schemas
 
 The extension includes ready to use [ckanext-scheming](https://github.com/ckan/ckanext-scheming) schemas that enable DCAT support. These include a schema definition file (located in `ckanext/dcat/schemas`) plus extra validators and other custom logic that integrates the metadata modifications with the RDF DCAT [Parsers](#rdf-dcat-parser) and [Serializers](#rdf-dcat-serializer) and other CKAN features and extensions.
@@ -1142,6 +1148,148 @@ The latter form allows chaininig commands for more complex metadata processing,
 
 For the full list of options check `ckan dcat consume --help` and  `ckan dcat produce --help`.
 
+## Configuration reference
+
+<!-- start-config -->
+
+### General settings
+
+#### ckanext.dcat.rdf.profiles
+
+Example:
+
+```
+ckanext.dcat.rdf.profiles = euro_dcat_ap_2 my_local_ap
+```
+
+Default value: `euro_dcat_ap_2`
+
+RDF profiles to use when parsing and serializing. See https://github.com/ckan/ckanext-dcat#profiles
+for more details.
+
+
+#### ckanext.dcat.translate_keys
+
+Default value: `True`
+
+If set to True, the plugin will automatically translate the keys of the DCAT
+fields used in the frontend (at least those present in the `ckanext/dcat/i18n`
+po files).
+
+
+### Parsers / Serializers settings
+
+#### ckanext.dcat.output_spatial_format
+
+Default value: `wkt`
+
+Format to use for geometries when serializing RDF documents. The default is
+recommended as is the format expected by GeoDCAT, alternatively you can
+use `geojson` (or both, which will make SHACL validation fail)
+
+
+#### ckanext.dcat.resource.inherit.license
+
+Default value: `False`
+
+If there is no license defined for a resource / distribution, inherit it from
+the dataset.
+
+
+#### ckanext.dcat.normalize_ckan_format
+
+Default value: `True`
+
+When true, the resource label will be tried to match against the standard
+list of CKAN formats (https://github.com/ckan/ckan/blob/master/ckan/config/resource_formats.json)
+This allows for instance to populate the CKAN resource format field
+with a value that view plugins, etc will understand (`csv`, `xml`, etc.)
+
+
+#### ckanext.dcat.clean_tags
+
+Default value: `False`
+
+Remove special characters from keywords (use the old munge_tag() CKAN function).
+This is generally not needed.
+
+
+### Endpoints settings
+
+#### ckanext.dcat.enable_rdf_endpoints
+
+Default value: `True`
+
+Whether to expose the catalog and dataset endpoints with the RDF DCAT
+serializations.
+
+
+#### ckanext.dcat.catalog_endpoint
+
+Example:
+
+```
+ckanext.dcat.catalog_endpoint = /dcat/catalog/{_format}
+```
+
+Default value: `/catalog.{_format}`
+
+Custom route for the catalog endpoint. It should start with `/` and include the
+`{_format}` placeholder.
+
+
+#### ckanext.dcat.dataset_per_page
+
+Default value: `100`
+
+Default number of datasets returned by the catalog endpoint.
+
+
+#### ckanext.dcat.enable_content_negotiation
+
+Default value: `False`
+
+Enable content negotiation in the main catalog and dataset endpoints. Note that
+setting this to True overrides the core `home.index` and `dataset.read` endpoints.
+
+
+### Harvester settings
+
+#### ckanext.dcat.max_file_size
+
+Default value: `50`
+
+Maximum file size that will be downloaded for parsing by the harvesters
+
+
+#### ckanext.dcat.expose_subcatalogs
+
+Default value: `False`
+
+Store information about the origin catalog when harvesting datasets.
+See https://github.com/ckan/ckanext-dcat#transitive-harvesting for more details.
+
+
+### Deprecated options (will be removed in future versions)
+
+#### ckanext.dcat.compatibility_mode
+
+Default value: `False`
+
+Whether to modify some fields to maintain compatibility with previous versions
+of the ckanext-dcat parsers.
+
+
+#### ckanext.dcat.json_endpoint
+
+Default value: `/dcat.json`
+
+Custom route to expose the legacy JSON endpoint
+
+
+
+<!-- end-config -->
+
 ## Running the Tests
 
 To run the tests do: