diff --git a/Dockerfile b/Dockerfile
index 3dd12dc..6149565 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -27,7 +27,7 @@ RUN echo "Installing dependencies..." && \
 	libcanberra-gtk-module \
 	libopencv-dev && \
 	python3 -m pip install \
-	numpy \
+	numpy==1.18.5 \
 	protobuf \
 	opencv-python
 
diff --git a/README.md b/README.md
index ccceca3..a9097eb 100644
--- a/README.md
+++ b/README.md
@@ -1,16 +1,36 @@
 # openpose-docker
-Dockerfile to build the excellent OpenPose software from CMU.
 
-Ensure that you have `nvidia-docker` installed before you download this image.
+Dockerfile to build the excellent [OpenPose](https://github.com/CMU-Perceptual-Computing-Lab/openpose) software from CMU.
 
-To run the container, use the following commmand - 
+## Prerequisites
+
+Ensure that you have the latest version of Docker installed. For versions prior to 19.03, you may need to install `nvidia-docker`. Read more [here](https://github.com/NVIDIA/nvidia-docker).
+
+## Getting Started
+
+Pull the image from Docker Hub -
 
-```bash
-xhost +
-docker run -it --net=host -e DISPLAY --runtime=nvidia <container-id>
 ```
+$ docker pull exsidius/openpose
+```
+
+To run the container (name given: `openpose`), use the following commmands -
+
+```
+$ docker stop openpose && docker rm openpose
+$ docker run -it \
+        --gpus all \
+        --name openpose \
+        exsidius/openpose
+```
+
+Now, you should be inside the interactive docker container, i.e.  
+`root@<hash>:/openpose# `
+
+_Note_: Remove the `--gpus all` flag if you want to run the container without GPUs.
+
+### Supports
 
-Supports - 
 1. CUDA 10
-2. CUDnn 7
-3. Python 3 (will be 3.7 soon)
+2. cuDNN 7
+3. Python 3.5.2 (will be 3.7 soon)