From 7b8d60fe1a78afa2463ef2369a90df796b2466bb Mon Sep 17 00:00:00 2001
From: Alan Smithee <nextsasasa@gmail.com>
Date: Thu, 3 Feb 2022 23:24:32 +0900
Subject: [PATCH] updated readme #391

---
 README-English.md  | 9 ++++++++-
 README-Japanese.md | 8 ++++----
 2 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/README-English.md b/README-English.md
index 1e69f1c2..13fb5e27 100644
--- a/README-English.md
+++ b/README-English.md
@@ -79,7 +79,13 @@ You can download the latest Hayabusa version from the [Releases](https://github.
 You can also `git clone` the repository with the following command and compile binary from source code.:
 
 ```bash
-git clone https://github.com/Yamato-Security/hayabusa.git --recursive
+git clone https://github.com/Yamato-Security/hayabusa.git 
+```
+
+You can get latest Hayabusa rules with the execute following command.
+
+```bash
+.\hayabusa.exe -U
 ```
 
 If you forget to use `--recursive` option, `rules/` files which managed in submodule did not cloned.
@@ -129,6 +135,7 @@ USAGE:
     -v --verbose 'Output verbose information'
     -D --enable-deprecated-rules 'Enable sigma rules marked as deprecated'
     -n --enable-noisy-rules 'Enable rules marked as noisy'
+    -U --rule-update 'Clone latest hayabusa-rule'
     -m --min-level=[LEVEL] 'Minimum level for rules (default: informational)'
     --start-timeline=[STARTTIMELINE] 'Start time of the event to load from event file. Example: '2018/11/28 12:00:00 +09:00''
     --end-timeline=[ENDTIMELINE] 'End time of the event to load from event file. Example: '2018/11/28 12:00:00 +09:00''
diff --git a/README-Japanese.md b/README-Japanese.md
index 373cc6bd..e9d6b7b4 100644
--- a/README-Japanese.md
+++ b/README-Japanese.md
@@ -80,14 +80,13 @@ Hayabusaの[Releases](https://github.com/Yamato-Security/hayabusa/releases)か
 または、以下の`git clone`コマンドでレポジトリをダウンロードし、ソースコードからコンパイルして使用することも可能です。
 
 ```bash
-git clone https://github.com/Yamato-Security/hayabusa.git --recursive
+git clone https://github.com/Yamato-Security/hayabusa.git
 ```
 
-`--recursive` をつけ忘れた場合、サブモジュールとして管理されている `rules/` 内のファイルが取得できません。
-以下のコマンドでサブモジュールを取得してください。
+Hayabusaでは検知ルールを`rules/`フォルダの取得はコンパイル後に以下のコマンドでルールの最新版を取得することができます。
 
 ```bash
-git submodule update --init
+.\hayabusa.exe -U
 ```
 
 # ソースコードからのコンパイル（任意）
@@ -130,6 +129,7 @@ USAGE:
     -v --verbose 'Output verbose information'
     -D --enable-deprecated-rules 'Enable sigma rules marked as deprecated'
     -n --enable-noisy-rules 'Enable rules marked as noisy'
+    -U --rule-update 'Clone latest hayabusa-rule'
     -m --min-level=[LEVEL] 'Minimum level for rules (default: informational)'
     --start-timeline=[STARTTIMELINE] 'Start time of the event to load from event file. Example: '2018/11/28 12:00:00 +09:00''
     --end-timeline=[ENDTIMELINE] 'End time of the event to load from event file. Example: '2018/11/28 12:00:00 +09:00''