Fix typo in README.md (#364)

README.md

@@ -23,7 +23,7 @@ Optionally, WPP can connect to two kinds of MySQL databases: `world` from [Trini
 and its own database, `WPP`. This can be enabled by setting `<add key="DBEnabled" value="true" />`
 in the `.config` file. Remember to set `<add key="TargetedDatabase" value="1"/>` in accordance with the targeted version of the core. 
 
-The `world` database is used when creating SQL files after parsing to produce the mimimum number of
+The `world` database is used when creating SQL files after parsing to produce the minimum number of
 changes needed to update the database. For example, if only the faction of a creature that appears
 in the sniff needs to be updated, the produced SQL files will contain an UPDATE query, instead of
 a full INSERT to the table `creature_template`. WPP does not modify this database directly, all the