Regenerate README (GoogleCloudPlatform#445)

Author: Ace Nassri

speech/README.md

@@ -39,14 +39,18 @@ __Usage:__ `node recognize.js --help`
 
 ```
 Commands:
-  sync <filename>     Detects speech in a local audio file.
-  sync-gcs <gcsUri>   Detects speech in an audio file located in a Google Cloud Storage bucket.
-  async <filename>    Creates a job to detect speech in a local audio file, and waits for the job to complete.
-  async-gcs <gcsUri>  Creates a job to detect speech in an audio file located in a Google Cloud Storage bucket, and
-                      waits for the job to complete.
-  stream <filename>   Detects speech in a local audio file by streaming it to the Speech API.
-  listen              Detects speech in a microphone input stream. This command requires that you have SoX installed and
-                      available in your $PATH. See https://www.npmjs.com/package/node-record-lpcm16#dependencies
+  sync <filename>           Detects speech in a local audio file.
+  sync-gcs <gcsUri>         Detects speech in an audio file located in a Google Cloud Storage bucket.
+  sync-words <filename>     Detects speech in a local audio file with word time offset.
+  async <filename>          Creates a job to detect speech in a local audio file, and waits for the job to complete.
+  async-gcs <gcsUri>        Creates a job to detect speech in an audio file located in a Google Cloud Storage bucket,
+                            and waits for the job to complete.
+  async-gcs-words <gcsUri>  Creates a job to detect speech  with word time offset in an audio file located in a Google
+                            Cloud Storage bucket, and waits for the job to complete.
+  stream <filename>         Detects speech in a local audio file by streaming it to the Speech API.
+  listen                    Detects speech in a microphone input stream. This command requires that you have SoX
+                            installed and available in your $PATH. See
+                            https://www.npmjs.com/package/node-record-lpcm16#dependencies
 
 Options:
   --help                 Show help                                                                             [boolean]