update README

README.md

@@ -62,6 +62,8 @@ mindsdb:
     )
     }}
 ```
+- Other database configuration
+  - prefix - will be added prior to the database name connected by "_"
 
 - To create predictor add dbt model with "predictor" materialization: 
 Name of the model is used as name of predictor.
@@ -101,11 +103,13 @@ If you need to specify schema you can do it with dot separator: schema_name.tabl
 Parameters:
   - predictor_name - name of using predictor.
     It has to be created in mindsdb
+  - origin_data - name of the data to bind with (which may include fields other than predicted results)
   - integration - name of used integration to get data from and save result to.
     In has to be created in mindsdb beforehand
+  - filter - condition to filter
 ```    
-    {{ config(materialized='table', predictor_name='TEST_PREDICTOR_NAME', integration='int1') }}
-        select a, bc from ddd where name > latest
+    {{ config(materialized='table', origin_data='ddd as d', integration='int1', filter='where d.name > latest) }}
+        select a, bc from TEST_PREDICTOR_NAME
 ```
 
 ## Testing