diff --git a/index.js b/index.js
index 8a2d29b..dbb77d6 100755
--- a/index.js
+++ b/index.js
@@ -9,6 +9,7 @@ const questions = [{
   name: 'route',
   type: 'input',
   message: 'What is the new endpoint\'s path?',
+  validate: x => !!x,
 }, {
   name: 'methods',
   type: 'checkbox',
@@ -20,6 +21,7 @@ const questions = [{
     'PATCH',
     'DELETE',
   ],
+  validate: x => x.length !== 0,
 }, {
   name: 'isPrivate',
   type: 'confirm',
diff --git a/package.json b/package.json
index 725a1a6..ac0e5c0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "generate-serverless-endpoints",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "Stub serverless API endpoints via command-line questionnaire",
   "bin": {
     "generate-serverless-endpoints": "index.js",
diff --git a/readme.md b/readme.md
index f751873..b4368ce 100644
--- a/readme.md
+++ b/readme.md
@@ -1,16 +1,12 @@
 # Generate Serverless Endpoints
 
-## Installation
-
-```sh
-npm install --global generate-serverless-endpoints
-```
+Generate boilerplate definitions for serverless API endpoints by answering questions.
 
 ## Usage
 
 At the command line:
 ```sh
-$ generate-endpoints
+$ npx generate-serverless-endpoints
 ```
 
 Example prompts: