Added explanation

README.md

@@ -1 +1,111 @@
 # SpawnerDrops
+
+Bukkit-Plugin for Spawner Place&Block configs.
+Can differenciate between generated and placed blocks by admins or users.
+Suports custom messages for all actions.
+
+<br>
+
+## Features
+
+- Who can break spawners from
+  - World (Generated/Worldedit)
+  - Admin (Placed by amdin)
+  - Other players
+- When the block actually drops an item
+- Who can place spawners
+- Messages for each action of success/fail
+
+<br>
+
+## Usage
+
+1. The break-prerequisite is the first stage and will determine if the spawner will break or not break at all.
+2. Then the drop-prerequisite is checked and if met will actually drop the spawner as item.
+
+<br>
+
+## Setup
+
+1. Place the plugin in your plugins folder and resatart the server
+2. Set necessary and additional permissions if needed
+
+<br>
+
+### Permissions
+
+- **minecraft.nbt.place** has to be set for players to be able to place spawners (does not allow placing in protected zones)
+- **spawnerDrops.admin** to allow placing spawners as source "ADMIN"
+
+<br>
+
+## Examples
+
+### 1
+
+```yaml
+break:
+  break-prerequisite:
+    UNKNOWN:
+      canBreak: true
+      allowed-items:
+        - 'diamond_pickaxe'
+      silktouch: false
+      msg:
+        success: ''
+        fail: '§7§oNothing happens, it seems you need a diamond-pickaxe'
+    # [..]
+
+drop:
+  drop-prerequisite:
+    UNKNOWN:
+      canDrop: true
+      allowed-items: null
+      silktouch: false
+      msg:
+        success: '§7§oThe spawner breaks with a loud *Pop* and falls to the ground to be picked up'
+        # As canDrop is true and allowed-items is every item, the fail-message is never used
+        fail: ''
+    # [..]
+```
+
+break-prerequisite is a diamond-pickaxe, but an iron-one is used, then the block **will not break**.
+
+drop-prerequisite is anything, including a diamond-pickaxe, then the **block will drop**.
+
+
+<br>
+
+### 2
+
+```yaml
+break:
+  break-prerequisite:
+    UNKNOWN:
+      canBreak: true
+      allowed-items: null
+      silktouch: false
+      msg:
+        success: ''
+        # As canBreak is true and allowed-items is every item, the fail-message is never used
+        fail: ''
+    # [..]
+
+drop:
+  drop-prerequisite:
+    UNKNOWN:
+      canDrop: true
+      allowed-items:
+        - 'diamond_pickaxe'
+      silktouch: false
+      msg:
+        success: '§7§oThe spawner breaks with a loud *Pop* and falls to the ground to be picked up'
+        fail: '§7§o*Poof* The spawner breaks into many pieces and is lost'
+    # [..]
+```
+
+break-prerequisite is anything, the block **will break** with any tool used.
+
+drop-prerequisite is a diamond-pickaxe, but an iron-one is used, then the item **will not drop**, but the **block will be broken** -> **spawner is lost**
+
+