Update README.md

README.md

@@ -2,6 +2,7 @@ Need to work with OpenDelta
 ```
 from transformers import AutoModelForSeq2SeqLM
 t5 = AutoModelForSeq2SeqLM.from_pretrained("t5-base")
-from opendelta.delta_models.lora import LoraModel
-delta = LoraModel.from_finetuned("DeltaHub/lora_t5-base_mrpc", backbone_model=t5)
+from opendelta import AutoDeltaModel
+delta = AutoDeltaModel.from_finetuned("DeltaHub/lora_t5-base_mrpc", backbone_model=t5)
+delta.log()
 ```