Update README.md (#269)
diff --git a/README.md b/README.md
index a5950de..99f8027 100644
--- a/README.md
+++ b/README.md
@@ -188,7 +188,7 @@
Here is an example to get the list of plugins from an existing server you can use the following curl command:
```
-JENKINS_HOST=myhost.com:port
+JENKINS_HOST=username:password@myhost.com:port
curl -sSL "http://$JENKINS_HOST/pluginManager/api/xml?depth=1&xpath=/*/*/shortName|/*/*/version&wrapper=plugins" | perl -pe 's/.*?<shortName>([\w-]+).*?<version>([^<]+)()(<\/\w+>)+/\1 \2\n/g'|sed 's/ /:/'
```