Update README.md

README.md

@@ -9,4 +9,17 @@ pipeline_tag: token-classification
 base_model:
 - hezarai/roberta-base-fa
 ---
-ParsRoBERTa model trained on the [LSCP-500k dataset](https://huggingface.co/datasets/hezarai/lscp-pos-500k) for part of speech tagging.
+ParsRoBERTa model trained on the [LSCP-500k dataset](https://huggingface.co/datasets/hezarai/lscp-pos-500k) for part of speech tagging.
+
+### Usage
+```
+pip install hezar
+```
+```python
+from hezar.models import Model
+
+pos_model = Model.load("hezarai/roberta-fa-pos-lscp-500k")
+inputs = ["کتابخانه هوش مصنوعی هزار"]
+pos_outputs = pos_model.predict(inputs)
+print(pos_outputs)
+```