docs: bring README.md in line with Standard Readme

README.md

@@ -1,5 +1,7 @@
 # verae-proxmox
 
+[![standard-readme compliant](https://img.shields.io/badge/readme%20style-standard-brightgreen.svg?style=flat-square)](https://github.com/RichardLitt/standard-readme)
+
 Provision an **archive worker LXC** on **NS1.GEORGELAMBERT.ORG** (this box **is** the Proxmox host).
 
 | | |
@@ -36,3 +38,25 @@ bash scripts/fetch.sh proxmox-worker
 Then enable `px-worker` in `verae-fleet/overlays/ns1/machines.json` and `node src/cli.js ssh-check px-worker`.
 
 Keep on the guest uses `units.px-worker.json` (worm ×1 + tree-node ×1 extra copies). Host keep still runs the NS1 floor of 3.
+
+## Install
+
+```sh
+git clone ssh://git@git.georgelambert.org:2223/marchon/verae-proxmox.git
+cd verae-proxmox
+```
+
+## Usage
+
+```sh
+# No single entrypoint is declared in this tree.
+ls
+```
+
+## Contributing
+
+Questions: open an issue at https://git.georgelambert.org/marchon/verae-proxmox/issues. Pull requests are accepted.
+
+## License
+
+UNLICENSED © George Lambert