Update README.md

README.md

@@ -17,7 +17,7 @@ To install manually via the filesystem, extract the contents of this archive to
 
 The plugin has two main features. First, it can be used to block registrations that take suspiciously little time, or that take a very long time. The settings form takes two settings: minimum and maximum times. Users visiting the registration page must complete the registration form between the minimum and maximum time or the form will be rejected. Setting both values to zero deactivates this feature. The second feature is that it adds and hides a field with a randomly-generated name on the registration page. Scripts and bots that fill this field and submit the form will have their registration attempts rejected. 
 
-This plugin operates at the site level and requires Site Administrator privileges to configure.If you configured it under version 1.2.0.0 or earlier at the journal level in OJS, you will need to reconfigure the settings.
+This plugin operates at the site level and requires Site Administrator privileges to configure. If you configured it under version 1.2.0.0 or earlier at the journal level in OJS, you will need to reconfigure the settings.
 
 ## Usage