Update search instructions

source/installation/config.html.md

@@ -57,17 +57,17 @@ plm migration run
 
 Migrations should be run after each update. When in doubt, run them.
 
-After that, you'll need to setup your instance, and the admin's account.
+You will also need to initialise search index:
 
 ```
-plm instance new
-plm users new --admin
+plm search init
 ```
 
-You will also need to initialise search index
+After that, you'll need to setup your instance, and the admin's account.
 
 ```
-plm search init
+plm instance new
+plm users new --admin
 ```
 
 For more information about these commands, and the arguments you can give them,