diff --git a/README-Japanese.md b/README-Japanese.md
index 6e68d697..1759e3f5 100644
--- a/README-Japanese.md
+++ b/README-Japanese.md
@@ -324,7 +324,7 @@ macOSの環境設定から「セキュリティとプライバシー」を開き
 
 ```
 USAGE:
-    hayabusa.exe -f file.evtx [OPTIONS] / hayabusa.exe -d evtx-directory [OPTIONS]
+    hayabusa.exe <INPUT> [OTHER-ACTIONS] [OPTIONS]
 
 OPTIONS:
     -h, --help       ヘルプ情報を表示する
diff --git a/README.md b/README.md
index b66ad376..e3e6ff89 100644
--- a/README.md
+++ b/README.md
@@ -320,7 +320,7 @@ You should now be able to run hayabusa.
 
 ```
 USAGE:
-    hayabusa.exe -f file.evtx [OPTIONS] / hayabusa.exe -d evtx-directory [OPTIONS]
+    hayabusa.exe <INPUT> [OTHER-ACTIONS] [OPTIONS]
 
 OPTIONS:
     -h, --help       Print help information