update

README.md

@@ -81,6 +81,27 @@ For more details on operations of the paper, checkout our GitHub repository and
 
 Checkout our [Colab](https://colab.research.google.com/drive/1MmO9w1y59Gy6ds0iKlW04olszGko56Vf?usp=sharing) for a step-by-step tutorial!
 
+## Download and unpack
+
+Download either with the web interface or using the python interface:
+```sh
+pip install huggingface_hub
+```
+
+then inside a python script or in ipython, run the following:
+```python
+from huggingface_hub import snapshot_download
+
+snapshot_download(repo_id="alanz-mit/FoundationTactile", repo_type="dataset", local_dir=".", local_dir_use_symlinks=False)
+```
+
+To unpack the dataset which has been split into many `.zip` files:
+```sh
+cd dataset
+zip -s 0 FoTa_dataset.zip --out unsplit_FoTa_dataset.zip
+unzip unsplit_FoTa_dataset.zip
+```
+
 ## Citation
 
 MIT License.