docs: update jsdoc license/samples-README (#323)

cloud-tasks/README.md

@@ -26,6 +26,12 @@
 Before running the samples, make sure you've followed the steps outlined in
 [Using the client library](https://github.com/googleapis/nodejs-tasks#using-the-client-library).
 
+`cd samples`
+
+`npm install`
+
+`cd ..`
+
 ## Samples
 
 
@@ -77,7 +83,7 @@ View the [source code](https://github.com/googleapis/nodejs-tasks/blob/master/sa
 __Usage:__
 
 
-`node createQueue.js`
+`node samples/createQueue.js`
 
 
 -----
@@ -113,7 +119,7 @@ View the [source code](https://github.com/googleapis/nodejs-tasks/blob/master/sa
 __Usage:__
 
 
-`node deleteQueue.js`
+`node samples/deleteQueue.js`
 
 
 -----
@@ -130,7 +136,7 @@ View the [source code](https://github.com/googleapis/nodejs-tasks/blob/master/sa
 __Usage:__
 
 
-`node listQueues.js`
+`node samples/listQueues.js`
 
 
 -----
@@ -147,7 +153,7 @@ View the [source code](https://github.com/googleapis/nodejs-tasks/blob/master/sa
 __Usage:__
 
 
-`node quickstart.js`
+`node samples/quickstart.js`
 
 
 -----
@@ -164,7 +170,7 @@ View the [source code](https://github.com/googleapis/nodejs-tasks/blob/master/sa
 __Usage:__
 
 
-`node server.js`
+`node samples/server.js`
 
 
 
@@ -173,4 +179,4 @@ __Usage:__
 
 [shell_img]: https://gstatic.com/cloudssh/images/open-btn.png
 [shell_link]: https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-tasks&page=editor&open_in_editor=samples/README.md
-[product-docs]: https://cloud.google.com/tasks/docs/
+[product-docs]: https://cloud.google.com/tasks/docs/