Update README.md

README.md

@@ -10,7 +10,35 @@ The original unquantized model can be found [here](https://huggingface.co/minuva
 
 The model contains two labels only (toxicity and severe toxicity). For the model with all labels refer to this [page](https://huggingface.co/minuva/MiniLMv2-toxic-jigsaw)
 
-# Usage
+
+# Optimum
+
+## Installation
+
+Install from source: 
+```bash
+python -m pip install optimum[onnxruntime]@git+https://github.com/huggingface/optimum.git
+```
+
+
+## Run the Model
+```py
+from optimum.onnxruntime import ORTModelForSequenceClassification
+from transformers import AutoTokenizer, pipeline
+
+model = ORTModelForSequenceClassification.from_pretrained('minuva/MiniLMv2-toxic-jigsaw-lite-onnx', provider="CPUExecutionProvider")
+tokenizer = AutoTokenizer.from_pretrained('minuva/MiniLMv2-toxic-jigsaw-lite-onnx', use_fast=True, model_max_length=256, truncation=True, padding='max_length')
+
+pipe = pipeline(task='text-classification', model=model, tokenizer=tokenizer, )
+texts = ["This is pure trash",]
+pipe(texts)
+# [{'label': 'toxic', 'score': 0.6553249955177307}]
+```
+
+#  ONNX Runtime only
+
+A lighter solution for deployment
+
 
 ## Installation