Update README.md

README.md

@@ -6,19 +6,25 @@ The "TweetsSentimentPredictions.ipynb" notebook will guide you through the proce
 
 
 # Sentiment Predictor Web App (Flask)
-### Dependencies (Install the following libraries before running the app)
 
-Flask
+### How to use (with Docker)
 
-Tensorflow
+Step 1 -> git clone
 
-Keras
+Step 2 -> docker build -t flaskapp .
 
-Numpy & Pandas 
+Step 3 -> docker run -p 8000:8000 flaskapp
 
-### How to use
 
-Step 1 -> git clone
+### Without docker (Install the following libraries before running the app)
+
+numpy==1.19.2 or later
+
+tensorflow==2.3.0 or later
+
+Keras ==2.4.3 or later
+
+Flask ==1.1.2 or later
+
 
-Step 2 -> python app.py