docs: move quick start to front page

Author: pinheadmz

README.md

@@ -10,6 +10,7 @@ Monitor and analyze the emergent behaviors of Bitcoin networks.
 * Collect and search data from nodes including log files and p2p messages.
 * Monitor and visualize performance data from Bitcoin nodes.
 * Connect to a large network running in a remote cluster, or a smaller network running locally.
+* Add a Lightning Network with its own channel topology and payment activity.
 
 ## Documentation
 
@@ -25,4 +26,75 @@ Monitor and analyze the emergent behaviors of Bitcoin networks.
 - [Scaling](/docs/scaling.md)
 - [Contributing](/docs/developer-notes.md)
 
-![warnet-art](https://raw.githubusercontent.com/bitcoin-dev-project/warnet/main/docs/machines.webp)
+
+## Quick Start
+
+### 1. Create a python virtual environment
+
+```sh
+python3 -m venv .venv
+source ./venv/bin/activate
+```
+
+### 2. Install Warnet
+
+```sh
+pip install warnet
+```
+
+### 3. Set up dependencies
+
+Warnet will ask which back end you want to use, check that it is working,
+and install additional client tools into the virtual environment.
+
+```sh
+warnet setup
+```
+
+### 4. Create a project and network
+
+Warnet will create a new folder structure containing standard scenario and plugin
+files, and prompt for details about a network topology to create. Topology details
+include number of Bitcoin nodes, which release versions or custom images to deploy
+and how many random graph connections to start each node with.
+
+```sh
+warnet new /my/work/stuff/projectname
+```
+
+### 5. Deploy the network
+
+```sh
+warnet deploy /my/work/stuff/projectname/networks/networkname
+```
+
+### 6. Run experiments
+
+For example, you can start mining blocks...
+
+```sh
+warnet run /my/work/stuff/projectname/scenarios/miner_std.py
+```
+
+... and then observe network connectivity and statistics in your browser:
+
+```sh
+warnet dashboard
+```
+
+### 7. Shut down the network
+
+```sh
+warnet down
+```
+
+### 8. Customize
+
+Read the docs and learn how to write your own [scenarios](docs/scenarios.md)
+or add [plugins](docs/plugins.md) to your network. [Configure](docs/config.md) individual nodes
+in the network by editing the `network.yaml` file or configure
+defaults for all nodes in the network by editing `node-defaults.yaml`. Once
+your network is running use Warnet [CLI](docs/warnet.md) commands to interact with it.
+
+
+![warnet-art](https://raw.githubusercontent.com/bitcoin-dev-project/warnet/main/docs/machines.webp)