update readme export info

README.md

@@ -23,4 +23,25 @@ But I want this script to grow with help of others who know more about other cor
 The installation of this script is simple
 - it just needs to start before any script that requires it
 - it can start before core scripts if you want
-- for `qb-core` I personally place this script in `resources > [standalone]`
+- for `qb-core` I personally place this script in `resources > [standalone]`
+
+
+---
+
+### Support for different exports and scripts
+
+In exports.lua is the list of script folder names
+
+This is for people who have customised/renamed scripts
+
+eg. for people who use `ps-inventory`, this is mainly based on qb-inventory
+so you need to rename
+```lua
+    QBInv = "qb-inventory",
+```
+to
+```lua
+    QBInv = "ps-inventory",
+```
+
+This will now use events from `ps-inventory` and use it through out the scripts.