1 files changed, 25 insertions, 2 deletions
diff --git a/node_modules/get-port/readme.md b/node_modules/get-port/readme.md
index 292b8c3d7..72c1fbc01 100644
--- a/node_modules/get-port/readme.md
+++ b/node_modules/get-port/readme.md
@@ -6,7 +6,7 @@
 ## Install
 
 ```
-$ npm install --save get-port
+$ npm install get-port
 ```
 
 
@@ -24,13 +24,36 @@ getPort().then(port => {
 Optionally, pass in a preferred port:
 
 ```js
-getPort(3000).then(port => {
+getPort({port: 3000}).then(port => {
 	console.log(port);
 	// Will use 3000 if available, otherwise fall back to a random port
 });
 ```
 
 
+## API
+
+### getPort([options])
+
+Returns a `Promise` for a port number.
+
+#### options
+
+Type: `Object`
+
+##### port
+
+Type: `number`
+
+The preferred port to use.
+
+##### host
+
+Type: `string`
+
+The host on which port resolution should be performed. Can be either an IPv4 or IPv6 address.
+
+
 ## Related
 
 - [get-port-cli](https://github.com/sindresorhus/get-port-cli) - CLI for this module