doc(README): minor tweaks

Co-authored-by: Rodrigo de la Fuente <rodrigo@delafuente.email>

README.md

@@ -1,7 +1,8 @@
 # docker-dnsmasq
 
-It's a [dnsmasq][dnsmasq] Docker image. It is only 4 MB in size. It is just an
-`ENTRYPOINT` to the `dnsmasq` binary. Can you smell what the rock is cookin'?
+I’ts a [dnsmasq][dnsmasq] Docker image.
+It is only a few MB in size.
+It is just an `ENTRYPOINT` to the `dnsmasq` binary.
 
 ## Usage
 
@@ -11,17 +12,17 @@ image in a production setting. There are two tags to choose from:
 - `4km3/dnsmasq:2.90-r3`: dnsmasq 2.90-r3 based on Alpine 3.21 (for backwards compatibility, `latest` points to this tag)
 - `4km3/dnsmasq:edge`: based on Alpine edge
 
-[dnsmasq][dnsmasq] requires `NET_ADMIN` capabilities to run correctly. Start it
-with something like `docker run -p 53:53/tcp -p 53:53/udp --cap-add=NET_ADMIN 4km3/dnsmasq:2.90-r3`.
+Dnsmasq requires `NET_ADMIN` capabilities to run correctly.
+Start it with something like `docker run -p 53:53/tcp -p 53:53/udp --cap-add=NET_ADMIN 4km3/dnsmasq:2.90-r3`.
 
 The configuration is all handled on the command line (no wrapper scripts here).
-The `ENTRYPOINT` is `dnsmasq -k` to keep it running in the foreground. If you
-wanted to send requests for an internal domain (such as Consul) you can forward
-the requests upstream using something like `docker run -p 53:53/tcp -p 53:53/udp --cap-add=NET_ADMIN 4km3/dnsmasq:2.75 -S /consul/10.17.0.2`. This will send a
-request for `redis.service.consul` to `10.17.0.2`
+The `ENTRYPOINT` is `dnsmasq --keep-in-foreground` to keep it running in the foreground.
+If you wanted to send requests for an internal domain (such as Consul) you can forward
+the requests upstream using something like `docker run -p 53:53/tcp -p 53:53/udp --cap-add=NET_ADMIN 4km3/dnsmasq:2.75 -S /consul/10.17.0.2`.
+This will send a request for `redis.service.consul` to `10.17.0.2`
 
 As this is a very barebones entrypoint with just enough to run in the
-foreground, there is no logging enabled by default. To send logging to stdout
-you can add `--log-facility=-` as an option.
+foreground, there is no logging enabled by default.
+To send logging to stdout you can add `--log-facility=-` as an option.
 
-[dnsmasq]: http://www.thekelleys.org.uk/dnsmasq/doc.html
+[dnsmasq]: http://www.thekelleys.org.uk/dnsmasq/doc.html