update examples

Joseph Sirianni · Joseph Sirianni · commit ba04fd59d520 · 2018-06-14T21:42:55.000-04:00
diff --git a/README.md b/README.md
@@ -33,5 +33,8 @@ Pass `--help`
 
 Example: Use slack, but fall back to email on slack failure
 ```
-./disk-usage.bin -t 80 -s -c "#my-channel" -r "myemail@mydomain.com"
+./disk-usage.bin \
+    -t 80 \
+    -s -c "#my-channel" -slack-url https://hooks.slack.com/services/mycookhere \
+    -r "myemail@mydomain.com" -smtp-server smtp.mydomain.com
 ```

-Original file line number
+Diff line change
 Example: Use slack, but fall back to email on slack failure
 ```
 -./disk-usage.bin -t 80 -s -c "#my-channel" -r "[email protected]"
 +./disk-usage.bin \
 +    -t 80 \
 +    -s -c "#my-channel" -slack-url https://hooks.slack.com/services/mycookhere \
 +    -r "[email protected]" -smtp-server smtp.mydomain.com
 ```