Update README.md

r3code · web-flow · commit d7f52f3ce39d · 2017-04-14T16:38:09.000+03:00
diff --git a/README.md b/README.md
@@ -5,24 +5,42 @@ PHP script to notify an admin by email of how much space allocated by web sites
 
 Download and copy files to your shared hosting. 
 
+## Config
+Edit `config.json` before use.  
+Config fields are:
+
+```
+rootDir - absoulte path to your account on web-hosting,  
+totalDiskQuotaMb - total accoun space limit in megabytes,  
+maxSiteCount - sites count used to calculate per site space limit, typycally allowed by tariff,  
+reportInfo - contains report config,  
+    mailFrom - e-mail addres to use as from header (e.g. status@example.org),       
+    name - title for the report,       
+    type - (html|plain) type of generated report,       
+sites - (array) of site info, with structure:    
+    domain - domain name,       
+    path - path to site dir from `rootDir`
+```     
+    
+
 ### Mail report every moth
-Allow to execute `du-notifier.php`, e.g. `chmod +x du-notifier.php` to allow run from cron.
-Configure cron task to run `/path-to-scripts/du-notifier.php -m mailme@example.org` for example once a month.
+Allow to execute `dunotifier.php`, e.g. `chmod +x dunotifier.php` to allow run from cron.
+Configure cron task to run `/path-to-scripts/dunotifier.php -m mailme@example.org` for example once a month.
 It will send you a letter with a report once a month.
 
 ### Instant report
-Open your web site at http://site.com/path-to-scripts/du-notifier.php to see the html report.
+Open your web site at http://site.com/path-to-scripts/dunotifier.php to see the html report.
 Set password for this folder to protect it from undesired access.
 
 ## Email Report Example
 
 The letter in Gmail interface.
 
-![Du-notifier E-mail report](du-notifier-email-report.png)
+![DuNotifier E-mail report](du-notifier-email-report.png)
 
 ## Online HTML Report Example
 
 See below.
 
-![Du-notifier HTML report](du-notifier-html-report.png)
+![DuNotifier HTML report](du-notifier-html-report.png)
 
