Add usage instructions

README.md

@@ -1,3 +1,32 @@
 # Ledger Databases
 
 Adds support for MySQL and H2 databases in Ledger
+
+## Use
+
+## Common
+
+For both MySQL and H2, you will need to place Ledger Databases in your mods folder along with Ledger 1.1.0 or newer
+
+## H2
+
+Add the following to the bottom of your Ledger config file:
+
+```toml
+[database_extensions]
+h2 = true
+```
+
+## MySQL
+
+Add the following to the bottom of your Ledger config file:
+
+```toml
+[database_extensions]
+mysql = true
+url = ""
+username = ""
+password = ""
+```
+
+`url`: Must be URL of database with `/<database_name>` appended. An example URL would be `localhost/ledger`. You can optionally add port information such as `localhost:3000/ledger`

src/main/resources/fabric.mod.json

@@ -29,7 +29,7 @@
     "fabric": "*",
     "minecraft": "1.17.x",
     "java": ">=16",
-    "ledger": "*",
+    "ledger": ">=1.1.0",
     "fabric-language-kotlin": "*"
   }
 }