Documents --dockerNetworkMode

Author: ewoutp

README.md

@@ -259,16 +259,23 @@ of the process in the Docker container.
 `endpoint` is the URL used to reach the docker host. This is needed to run 
 the executable in docker. The default value is "unix:///var/run/docker.sock".
 
-* `--dockerNetHost bool`
+* `--dockerNetworkMode mode`
 
-If `dockerNetHost` is set, all docker container will be started 
-with the `--net=host` option.
+If `dockerNetworkMode` is set, all docker container will be started 
+with the `--net=<mode>` option.
 
 * `--dockerPrivileged bool`
 
 If `dockerPrivileged` is set, all docker container will be started 
 with the `--privileged` option turned on.
 
+* `--dockerNetHost bool` (deprecated)
+
+If `dockerNetHost` is set, all docker container will be started 
+with the `--net=host` option.
+
+This option is deprecated, use `--dockerNetworkMode=host` instead.
+
 HTTP API
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