Update Aphlict documentation for new server management commands

Summary:
The docs are now a little out of date.

Also //possibly// we should call this `bin/notifications` or something, maybe?

Test Plan: read

Reviewers: joshuaspence

Reviewed By: joshuaspence

Subscribers: epriestley

Differential Revision: https://secure.phabricator.com/D9398

scripts/install/update_phabricator.sh

@@ -30,6 +30,9 @@ git pull
 # Stop daemons.
 $ROOT/phabricator/bin/phd stop
 
+# If running the notification server, stop it.
+# $ROOT/phabricator/bin/aphlict stop
+
 # Stop the webserver (apache, nginx, lighttpd, etc). This command will differ
 # depending on which system and webserver you are running: replace it with an
 # appropriate command for your system.
@@ -48,3 +51,6 @@ sudo /etc/init.d/httpd start
 
 # Restart daemons.
 $ROOT/phabricator/bin/phd start
+
+# If running the notification server, start it.
+# $ROOT/phabricator/bin/aphlict start

src/applications/notification/setup/PhabricatorSetupCheckAphlict.php

@@ -37,8 +37,8 @@ final class PhabricatorSetupCheckAphlict extends PhabricatorSetupCheck {
         ->addRelatedPhabricatorConfig('notification.server-uri')
         ->addCommand(
           pht(
-            "(To start or restart the server, run this command.)\n".
-            "phabricator/ $ sudo ./bin/aphlict"));
+            "(To start the server, run this command.)\n".
+            "phabricator/ $ sudo ./bin/aphlict start"));
 
       return;
     }
@@ -57,7 +57,7 @@ final class PhabricatorSetupCheckAphlict extends PhabricatorSetupCheck {
         ->setShortName(pht('Notification Server Version'))
         ->setName(pht('Notification Server Out of Date'))
         ->setMessage($message)
-        ->addCommand('phabricator/ $ sudo ./bin/aphlict');
+        ->addCommand('phabricator/ $ sudo ./bin/aphlict start');
     }
 
   }

src/docs/user/userguide/notifications.diviner

@@ -26,7 +26,7 @@ Phabricator implements realtime notifications using a Node.js server called
 "Aphlict". To run it:
 
   - Install node.js.
-  - Run `bin/aphlict` (this script must be run as root).
+  - Run `bin/aphlict start` (this script must be run as root).
 
 The server must be able to listen on port **843** and port **22280** for Aphlict
 to work. You can change the latter port in the `notification.client-uri` config,
@@ -67,7 +67,7 @@ NOTE: This is cumbersome. There will be better testing tools at some point.
 
 You can run `aphlict` in the foreground to get output to your console:
 
-  phabricator/ $ sudo ./bin/aphlict --foreground
+  phabricator/ $ sudo ./bin/aphlict debug
 
 You can run `support/aphlict/client/aphlict_test_client.php` to connect to the
 Aphlict server from the command line. Messages the client receives will be