Update document how to use docker server and clients

Dockerfile

@@ -5,4 +5,4 @@ ENTRYPOINT ["/toxiproxy"]
 CMD ["-host=0.0.0.0"]
 
 COPY toxiproxy-server-linux-* /toxiproxy
-COPY toxiproxy-client-linux-* /toxiproxy-cli
+COPY toxiproxy-cli-linux-* /toxiproxy-cli

README.md

@@ -232,11 +232,15 @@ Old versions `<= 2.1.4` are available on on [Docker Hub](https://hub.docker.com/
 
 ```bash
 $ docker pull ghcr.io/shopify/toxiproxy
-$ docker run -it ghcr.io/shopify/toxiproxy
+$ docker run --rm -it ghcr.io/shopify/toxiproxy
 ```
 
 If using Toxiproxy from the host rather than other containers, enable host networking with `--net=host`.
 
+```shell
+$ docker run --rm --entrypoint="/toxiproxy-cli" -it ghcr.io/shopify/toxiproxy list
+```
+
 **Source**
 
 If you have Go installed, you can build Toxiproxy from source using the make file:

bin/e2e

@@ -13,13 +13,6 @@ wait_for_url() {
 
 echo "== Setup"
 
-server="./dist/toxiproxy-server"
-client="./dist/toxiproxy-client"
-server_ip="localhost"
-
-server="docker run --rm -it --net=host ghcr.io/shopify/toxiproxy:v2-amd64"
-server_ip=$(docker-machine ip)
-
 # Stop all background jobs on exit
 trap 'pkill -15 -f "dist/toxiproxy-server$"; pkill -15 -f "exe/endpoint$"' EXIT SIGINT SIGTERM
 
@@ -29,7 +22,7 @@ go run testing/endpoint.go 2>&1 | sed -e 's/^/[web] /' &
 
 echo "=== Starting Toxiproxy"
 
-$(server) 2>&1 | sed -e 's/^/[toxiproxy] /' &
+./dist/toxiproxy-server  2>&1 | sed -e 's/^/[toxiproxy] /' &
 
 echo "=== Wait when service are available"