Updated docs for cli flag changes.

docs/lambda/README.md

@@ -9,7 +9,7 @@ Creating Lambda functions is not much different than using regular functions, ju
 the `lambda-node-4` runtime.
 
 ```sh
-fn init --runtime lambda-node-4 <DOCKER_HUB_USERNAME>/lambda-node
+fn init --runtime lambda-node-4 --name lambda-node
 ```
 
 Be sure the filename for your main handler is `func.js`.

docs/lambda/import.md

@@ -52,6 +52,6 @@ by passing `--version <version>.`
 
 You can then deploy the imported lambda as follows:
 ```
-./fn deploy myapp
+./fn deploy --app myapp
 ````
 Now the function can be reached via ```http://$HOSTNAME/r/user/my-function```

docs/writing.md

@@ -81,7 +81,7 @@ Creating Lambda functions is not much different than using regular functions, ju
 the `lambda-node` runtime.
 
 ```sh
-fn init --runtime lambda-node <DOCKER_HUB_USERNAME>/lambda-node
+fn init --runtime lambda-node --name lambda-node
 ```
 
 Be sure the filename for your main handler is `func.js`.