diff --git a/site/using-weave/dynamically-attach-containers.md b/site/using-weave/dynamically-attach-containers.md
index 9f2f511c..31001a90 100644
--- a/site/using-weave/dynamically-attach-containers.md
+++ b/site/using-weave/dynamically-attach-containers.md
@@ -20,8 +20,9 @@ where,
 
 >Note If you are using the Weave Docker API proxy, it will have modified `DOCKER_HOST` to point to the proxy and therefore you will have to pass `-e WEAVE_CIDR=none` to start a container that _doesn't_ get automatically attached to the weave network for the purposes of this example.
 
-If `weave attach` sees the container has a hostname with a domain-name, it
-will add those into WeaveDNS.
+If `weave attach` sees the container has a hostname with a
+domain-name, it will add those into WeaveDNS (unless you turn this off
+with the `--without-dns` argument).
 
     host1$ docker run -dti --name=c1 --hostname=c1.weave.local weaveworks/ubuntu
     host1$ weave attach c1
@@ -29,6 +30,12 @@ will add those into WeaveDNS.
     host1$ weave dns-lookup c1
     10.32.0.1
 
+If you would like `/etc/hosts` to contain the Weave Net address (the
+same way [the proxy does](/site/weave-docker-api/name-resolution-proxy.md)),
+specify `--rewrite-hosts` when running `weave attach`:
+
+    host1$ weave attach --rewrite-hosts c1
+
 ### Dynamically Detaching Containers
 
 A container can be detached from a subnet, by using the `weave detach` command:
diff --git a/weave b/weave
index a1fd8abc..cab22dfa 100755
--- a/weave
+++ b/weave
@@ -70,7 +70,8 @@ weave env           [--restore]
 weave connect       [--replace] [<peer> ...]
       forget        <peer> ...
 
-weave attach        [<addr> ...] <container_id>
+weave attach        [--without-dns] [--rewrite-hosts] [--no-multicast-route]
+                      [<addr> ...] <container_id>
       detach        [<addr> ...] <container_id>
 
 weave expose        [<addr> ...] [-h <fqdn>]