chore: update readme

README.md

@@ -1,12 +1,60 @@
 ---
 title: Health Prediction
-emoji: 💻
+emoji: 🩺😷
 colorFrom: gray
 colorTo: blue
 sdk: gradio
 sdk_version: 3.33.1
 app_file: app.py
-pinned: false
+pinned: True
+tags:
+  - FHE
+  - PPML
+  - privacy
+  - privacy preserving machine learning
+  - image processing
+  - homomorphic encryption
+  - security
 ---
 
-Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+# Healthcare prediction using FHE
+
+## Running the application on your machine
+
+From this directory, i.e. `health_prediction`, you can proceed with the following steps.
+
+### Do once
+
+First, create a virtual env and activate it:
+
+<!--pytest-codeblocks:skip-->
+
+```bash
+python3 -m venv .venv2
+source .venv/bin/activate
+```
+
+Then, install required packages:
+
+<!--pytest-codeblocks:skip-->
+
+```bash
+pip3 install pip --upgrade
+pip3 install -U pip wheel setuptools --ignore-installed
+pip3 install -r requirements.txt --ignore-installed
+```
+
+## Run the following steps each time you relaunch the application
+
+In a terminal, run:
+
+<!--pytest-codeblocks:skip-->
+
+```bash
+source .venv/bin/activate
+python3 app.py
+```
+
+## Interacting with the application
+
+Open the given URL link (search for a line like `Running on local URL:  http://127.0.0.1:8888/`).