README.md in sidekiq-job_alert-0.1.1 vs README.md in sidekiq-job_alert-0.1.2

@@ -17,11 +17,11 @@
 Or install it yourself as:
 
     $ gem install sidekiq-job_alert
 
 ## Usage
-1. copy `sidekiq_job_alert.yml` to your local and config it
+- copy `sidekiq_job_alert.yml` to your local and config it
 
 ```yaml
 :webhook_url: "YOUR SLACK INCOMING WEBHOOK"
 :username: "Sidekiq_JobAlert"
 :channel: "YOUR CHANNEL"
@@ -39,13 +39,19 @@
     :limit: 0 # Only send alert when queue_1's jobs over limit
   :queue_2:
     :limit: 0 # Only send alert when queue_2's jobs over limit
 ```
 
-2. run
+- run
 
 ```ruby
 sidekiq_job_alert alert --config ./sidekiq_job_alert.yml
+```
+
+or
+
+```ruby
+Sidekiq::JobAlert::Notifier.new('config/sidekiq_job_alert.yml').call
 ```
 
 ## Development
 
 After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake spec` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.