Add task categories metadata and sample usage

README.md

@@ -1,4 +1,6 @@
 ---
+language:
+- en
 license: cc-by-4.0
 configs:
 - config_name: default
@@ -12,12 +14,12 @@ splits:
   num_examples: 1693423
 - name: hifitts2
   num_examples: 1220574
-language:
-  - en
 pipeline_tag: text-to-speech
 tags:
 - voxtream
 - text-to-speech
+task_categories:
+- text-to-speech
 ---
 
 # Model Card for VoXtream training dataset
@@ -57,6 +59,30 @@ local_dir = snapshot_download('herimor/voxtream-train-9k', repo_type='dataset')
 
 Clone our [repo](https://github.com/herimor/voxtream) and follow the instructions in the README file.
 
+## Sample Usage
+
+The following examples demonstrate how to use the VoXtream model (trained on this dataset) for output streaming and full streaming.
+
+### Output streaming
+```bash
+python run.py \
+    --prompt-audio assets/audio/male.wav \
+    --prompt-text "The liquor was first created as 'Brandy Milk', produced with milk, brandy and vanilla." \
+    --text "In general, however, some method is then needed to evaluate each approximation." \
+    --output "output_stream.wav"
+```
+* Note: Initial run may take some additional time to prepare MFA alignment for the prompt.
+
+### Full streaming
+```bash
+python run.py \
+    --prompt-audio assets/audio/female.wav \
+    --prompt-text "Betty Cooper helps Archie with cleaning a store room, when Reggie attacks her." \
+    --text "Staff do not always do enough to prevent violence." \
+    --output "full_stream.wav" \
+    --full-stream
+```
+
 ## Citation 
 
 ```