diff --git a/README.md b/README.md
index 8f1459b..d9adc84 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,17 @@
-# loggorilla
+# LogGorilla
 Python Script for logging format.
+
+There is 4 type for this logging availability:
+- `prcss` for logging a process
+- `fyinf` for logging a value
+- `accss` for logging an access
+- `error` for logging the error
+
+## Usage
+
+    APIADDR = "/your/api/page/directory"
+    
+    loggorilla.prcss(APIADDR, f"Checking authority"                     )
+    loggorilla.fyinf(APIADDR, f"Username: {username}"                   )
+    loggorilla.prcss(APIADDR, f"{username} try to logged in and failed" )
+    loggorilla.error(APIADDR, f"Username and Password is Incorrect"     )