Fix document error (#3456)

### What problem does this PR solve?

1. Update README.md
2. Fix error description in docker/.env

### Type of change

- [x] Documentation Update

---------

Signed-off-by: jinhai <haijin.chn@gmail.com>

README.md

@@ -274,7 +274,7 @@ git clone https://github.com/infiniflow/ragflow.git
 cd ragflow/
 pip3 install huggingface-hub nltk
 python3 download_deps.py
-build_docker_image.sh slim
+bash build_docker_image.sh slim
 ```
 
 ## 🔧 Build a Docker image including embedding models
@@ -286,7 +286,7 @@ git clone https://github.com/infiniflow/ragflow.git
 cd ragflow/
 pip3 install huggingface-hub nltk
 python3 download_deps.py
-build_docker_image.sh full
+bash build_docker_image.sh full
 ```
 
 ## 🔨 Launch service from source for development

README_id.md

@@ -249,7 +249,7 @@ git clone https://github.com/infiniflow/ragflow.git
 cd ragflow/
 pip3 install huggingface-hub nltk
 python3 download_deps.py
-docker build -f Dockerfile.slim -t infiniflow/ragflow:dev-slim .
+bash build_docker_image.sh slim
 ```
 
 ## 🔧 Membangun Docker Image Termasuk Model Embedding
@@ -261,7 +261,7 @@ git clone https://github.com/infiniflow/ragflow.git
 cd ragflow/
 pip3 install huggingface-hub nltk
 python3 download_deps.py
-docker build -f Dockerfile -t infiniflow/ragflow:dev .
+bash build_docker_image.sh full
 ```
 
 ## 🔨 Menjalankan Aplikasi dari untuk Pengembangan

README_ja.md

@@ -204,6 +204,23 @@
 > $ docker compose -f docker/docker-compose.yml up -d
 > ```
 
+### Elasticsearch から Infinity にドキュメントエンジンを切り替えます
+
+RAGFlow はデフォルトで Elasticsearch を使用して全文とベクトルを保存します。［Infinity］に切り替え（https://github.com/infiniflow/infinity/)、次の手順に従います。
+
+1. 実行中のすべてのコンテナを停止するには：
+   ```bash
+   $ docker compose -f docker/docker-compose.yml down -v
+   ```
+2. **docker/.env** の「DOC _ ENGINE」を「infinity」に設定します。
+
+3. 起動コンテナ：
+   ```bash
+   $ docker compose -f docker/docker-compose.yml up -d
+   ```
+> [!WARNING]  
+> Linux/arm64 マシンでの Infinity への切り替えは正式にサポートされていません。
+
 ## 🔧 ソースコードでDockerイメージを作成（埋め込みモデルなし）
 
 この Docker イメージのサイズは約 1GB で、外部の大モデルと埋め込みサービスに依存しています。
@@ -213,7 +230,7 @@ git clone https://github.com/infiniflow/ragflow.git
 cd ragflow/
 pip3 install huggingface-hub nltk
 python3 download_deps.py
-docker build -f Dockerfile.slim -t infiniflow/ragflow:dev-slim .
+bash build_docker_image.sh slim
 ```
 
 ## 🔧 ソースコードをコンパイルしたDockerイメージ（埋め込みモデルを含む）
@@ -225,7 +242,7 @@ git clone https://github.com/infiniflow/ragflow.git
 cd ragflow/
 pip3 install huggingface-hub nltk
 python3 download_deps.py
-docker build -f Dockerfile -t infiniflow/ragflow:dev .
+bash build_docker_image.sh full
 ```
 
 ## 🔨 ソースコードからサービスを起動する方法

README_ko.md

@@ -208,6 +208,21 @@
 > $ docker compose -f docker/docker-compose.yml up -d
 > ```
 
+### Elasticsearch 에서 Infinity로 문서 엔진 전환
+
+RAGFlow 는 기본적으로 Elasticsearch 를 사용하여 전체 텍스트 및 벡터를 저장합니다. [Infinity]로 전환(https://github.com/infiniflow/infinity/), 다음 절차를 따르십시오.
+1. 실행 중인 모든 컨테이너를 중지합니다.
+   ```bash
+   $docker compose-f docker/docker-compose.yml down-v
+   ```
+2. **docker/.env**의 "DOC_ENGINE" 을 "infinity" 로 설정합니다.
+3. 컨테이너 부팅:
+   ```bash
+   $docker compose-f docker/docker-compose.yml up-d
+   ``` 
+> [!WARNING]
+> Linux/arm64 시스템에서 Infinity로 전환하는 것은 공식적으로 지원되지 않습니다.
+ 
 ## 🔧 소스 코드로 Docker 이미지를 컴파일합니다(임베딩 모델 포함하지 않음)
 
 이 Docker 이미지의 크기는 약 1GB이며, 외부 대형 모델과 임베딩 서비스에 의존합니다.
@@ -217,7 +232,7 @@ git clone https://github.com/infiniflow/ragflow.git
 cd ragflow/
 pip3 install huggingface-hub nltk
 python3 download_deps.py
-docker build -f Dockerfile.slim -t infiniflow/ragflow:dev-slim .
+bash build_docker_image.sh slim
 ```
 
 ## 🔧 소스 코드로 Docker 이미지를 컴파일합니다(임베딩 모델 포함)
@@ -229,7 +244,7 @@ git clone https://github.com/infiniflow/ragflow.git
 cd ragflow/
 pip3 install huggingface-hub nltk
 python3 download_deps.py
-docker build -f Dockerfile -t infiniflow/ragflow:dev .
+bash build_docker_image.sh full
 ```
 
 ## 🔨 소스 코드로 서비스를 시작합니다.

README_zh.md

@@ -206,6 +206,28 @@
 > $ docker compose -f docker-compose.yml up -d
 > ```
 
+### 把文档引擎从 Elasticserch 切换成为 Infinity
+
+RAGFlow 默认使用 Elasticsearch 存储文本和向量数据. 如果要切换为 [Infinity](https://github.com/infiniflow/infinity/), 可以按照下面步骤进行:
+
+1. 停止所有容器运行:
+
+   ```bash
+   $ docker compose -f docker/docker-compose.yml down -v
+   ```
+
+2. 设置 **docker/.env** 目录中的 `DOC_ENGINE` 为 `infinity`.
+
+3. 启动容器:
+
+   ```bash
+   $ docker compose -f docker/docker-compose.yml up -d
+   ```
+
+> [!WARNING] 
+> Infinity 目前官方并未正式支持在 Linux/arm64 架构下的机器上运行.
+
+
 ## 🔧 源码编译 Docker 镜像（不含 embedding 模型）
 
 本 Docker 镜像大小约 1 GB 左右并且依赖外部的大模型和 embedding 服务。
@@ -215,7 +237,7 @@ git clone https://github.com/infiniflow/ragflow.git
 cd ragflow/
 pip3 install huggingface-hub nltk
 python3 download_deps.py
-docker build -f Dockerfile.slim -t infiniflow/ragflow:dev-slim .
+bash build_docker_image.sh slim
 ```
 
 ## 🔧 源码编译 Docker 镜像（包含 embedding 模型）
@@ -227,7 +249,7 @@ git clone https://github.com/infiniflow/ragflow.git
 cd ragflow/
 pip3 install huggingface-hub nltk
 python3 download_deps.py
-docker build -f Dockerfile -t infiniflow/ragflow:dev .
+bash build_docker_image.sh full
 ```
 
 ## 🔨 以源代码启动服务

docker/.env

@@ -109,7 +109,7 @@ RAGFLOW_IMAGE=infiniflow/ragflow:dev-slim
 # RAGFLOW_IMAGE=swr.cn-north-4.myhuaweicloud.com/infiniflow/ragflow:dev-slim
 # RAGFLOW_IMAGE=registry.cn-hangzhou.aliyuncs.com/infiniflow/ragflow:dev-slim
 #
-# - For the `dev-slim` edition, uncomment either of the following:
+# - For the `dev` edition, uncomment either of the following:
 # RAGFLOW_IMAGE=swr.cn-north-4.myhuaweicloud.com/infiniflow/ragflow:dev
 # RAGFLOW_IMAGE=registry.cn-hangzhou.aliyuncs.com/infiniflow/ragflow:dev