Add start script for building and running Docker container

start.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+IMAGE_NAME="ft_onion_image"
+CONTAINER_NAME="ft_onion_container"
+
+# Build the Docker image
+docker build -t $IMAGE_NAME -f Dockerfile .
+
+# Run the Docker container
+docker run --name $CONTAINER_NAME -d $IMAGE_NAME -p 4242:4242 --restart unless-stopped