Documentation Updates

data/make-model-import/etl_generate_sql.py

@@ -676,7 +676,7 @@ class VehicleSQLGenerator:
             print(f"  - {self.vehicles_sql_file}")
             print(f"  - output/stats.txt")
             print("\nNext step: Import SQL files into database")
-            print("  cat output/*.sql | docker exec -i mvp-postgres psql -U postgres -d motovaultpro")
+            print("  ./import_data.sh")
 
         except Exception as e:
             print(f"\n❌ ETL Pipeline Failed: {e}")