Merge pull request #488 from ferozsalam/update-exotel-docs

Tidy Exotel alerter docs

CHANGELOG.md

@@ -29,6 +29,7 @@
 - [OpsGenie] Clarify documentation for URL endpoint to use in European region - [#475](https://github.com/jertel/elastalert2/pull/475) - @nsano-rururu
 - [Docs] The documentation has been updated as the name of Amazon Elasticsearch Service has changed to Amazon OpenSearch Service. - [#478](https://github.com/jertel/elastalert2/pull/478) - @nsano-rururu
 - [Tests] Improve test coverage of tencentsms.py - [#479](https://github.com/jertel/elastalert2/pull/479) - @liuxingjun
+- [Docs] Tidy Exotel documentation - [#488](https://github.com/jertel/elastalert2/pull/488) - @ferozsalam
 
 # 2.2.1
 

docs/source/ruletypes.rst

@@ -1986,32 +1986,33 @@ Example assets_dir, email_image_keys, email_image_values::
 Exotel
 ~~~~~~
 
-Developers in India can use Exotel alerter, it will trigger an incident to a mobile phone as sms from your exophone. Alert name along with the message body will be sent as an sms.
+Developers in India can use the Exotel alerter, which can send an alert to a mobile phone as an SMS from your ExoPhone. The SMS will contain both the alert name and the specified message body.
 
 The alerter requires the following option:
 
-``exotel_account_sid``: This is sid of your Exotel account.
+``exotel_account_sid``: The SID of your Exotel account.
 
-``exotel_auth_token``: Auth token assosiated with your Exotel account.
+``exotel_auth_token``: The auth token associated with your Exotel account.
 
-If you don't know how to find your accound sid and auth token, refer - https://support.exotel.com/support/solutions/articles/3000023019-how-to-find-my-exotel-token-and-exotel-sid
+Instructions for finding the SID and auth token associated with your account can be found `on the Exotel website
+<https://support.exotel.com/support/solutions/articles/3000023019-how-to-find-my-exotel-token-and-exotel-sid>`_.
 
-``exotel_to_number``: The phone number where you would like send the notification.
+``exotel_to_number``: The phone number to which you would like to send the alert.
 
-``exotel_from_number``: Your exophone number from which message will be sent.
+``exotel_from_number``: The ExoPhone number from which the alert will be sent.
 
 The alerter has one optional argument:
 
-``exotel_message_body``: Message you want to send in the sms, is you don't specify this argument only the rule name is sent
+``exotel_message_body``: The contents of the SMS. If you don't specify this argument, only the rule name is sent.
 
 Example usage::
 
  alert:
  - "exotel"
- exotel_account_sid: "Exotel Account sid"
+ exotel_account_sid: "Exotel Account SID"
  exotel_auth_token: "Exotel Auth token"
- exotel_to_number: "Exotel to Number"
- exotel_from_number: "Exotel from Numbeer"
+ exotel_to_number: "Exotel to number"
+ exotel_from_number: "Exotel from number"
 
 Gitter
 ~~~~~~