Update README to mention rootless Docker.
@@ -48,10 +48,10 @@ for detailed installation instructions.
One of these container engines is required. If both are installed, `cross` will
default to `docker`.
-- [Docker]. Note that on Linux non-sudo users need to be in the `docker` group.
- Read the official [post-installation steps][post]. Requires version 20.10 (API 1.40) or later.
+- [Docker]. Note that on Linux non-sudo users need to be in the `docker` group or use rootless docker.
+ Read the container engine [install guide][install] for the required installation and post-installation steps. Requires version 20.10 (API 1.40) or later.
-[post]: https://docs.docker.com/install/linux/linux-postinstall/
+[install]: https://github.com/cross-rs/cross/wiki/Getting-Started#installing-a-container-engine
- [Podman]. Requires version 3.4.0 or later.
