chore: add command line details (#2130)

Author: nicecui

docs/reference/command-lines/overview.md

@@ -9,12 +9,21 @@ The `greptime` command can start/stop GreptimeDB and pass configuration options.
 
 ## Install the Greptime CLI
 
-The Greptime CLI comes bundled with the GreptimeDB binary.
-After [installing GreptimeDB](/getting-started/installation/overview.md),
-you can execute the `./greptime` command within the GreptimeDB directory.
+The Greptime CLI is bundled with the GreptimeDB binary.
+
+If you start GreptimeDB using the binary file as described in the [installing GreptimeDB](/getting-started/installation/overview.md) documentation,
+you can execute the `./greptime` command from within the GreptimeDB directory.
+For convenience, if you prefer to run commands using `greptime` instead of `./greptime`,
+consider moving the CLI binary to your system's `bin` directory or adding the binary's path to your `PATH` environment variable.
+
+If you deployed GreptimeDB in Kubernetes, you can access the greptime command line through the frontend pod. Use the following command to enter the pod:
+
+```sh
+kubectl exec -it <greptimedb-frontend-pod> -n <namespace> -- /bin/bash
+```
+
+Once inside the pod, you can run `greptime help` to see all available commands.
 
-For convenience, if you wish to run commands using `greptime` instead of `./greptime`,
-consider moving the CLI binary to your system's `bin` directory or appending the binary's path to your `PATH` environment variable.
 
 ## CLI Options
 

docs/user-guide/ingest-data/for-observability/fluent-bit.md

@@ -7,7 +7,7 @@ description: Instructions on integrating GreptimeDB with Fluent bit for Promethe
 
 [Fluent Bit](http://fluentbit.io/) is a fast and lightweight telemetry agent for logs, metrics, and traces for Linux, macOS, Windows, and BSD family operating systems. Fluent Bit has been made with a strong focus on performance to allow the collection and processing of telemetry data from different sources without complexity.
 
-You can integrate GreptimeDB as an OUTPUT for Fluent Bit.
+You can forward Fluent Bit data to GreptimeDB. This document describes how to configure Fluent Bit to send logs, metrics, and traces to GreptimeDB.
 
 ## Http
 

i18n/zh/docusaurus-plugin-content-docs/current/reference/command-lines/overview.md

@@ -10,12 +10,19 @@ description: 介绍 Greptime 命令行工具的安装、使用方法，包括全
 ## 安装命令行工具
 
 Greptime 命令行工具与 GreptimeDB 二进制文件捆绑在一起。
-在[安装 GreptimeDB](/getting-started/installation/overview.md)之后，
-你可以在 GreptimeDB 的当前目录中执行 `./greptime` 命令。
 
+如果你按照[快速安装 GreptimeDB](/getting-started/installation/overview.md)文档中所述使用二进制文件启动的  GreptimeDB，可以在 GreptimeDB 的当前目录中执行 `./greptime` 命令。
 为了方便起见，如果你希望使用 `greptime` 而不是 `./greptime` 来运行命令，
 可以将命令行工具的二进制文件移动到系统的 `bin` 目录，或者将二进制文件的路径添加到 `PATH` 环境变量中。
 
+如果你是在 Kubernetes 中部署的 GreptimeDB，可以通过 frontend pod 访问 greptime 命令行工具。使用以下命令进入 pod：
+
+```sh
+kubectl exec -it <greptimedb-frontend-pod> -n <namespace> -- /bin/bash
+```
+
+进入 pod 后，可以运行 `greptime help` 查看所有可用命令。
+
 ## 选项
 
 `help` 命令列出了 `greptime` 所有可用的命令和选项。

i18n/zh/docusaurus-plugin-content-docs/current/user-guide/ingest-data/for-observability/fluent-bit.md

@@ -7,7 +7,7 @@ description: 将 GreptimeDB 与 Fluent bit 集成以实现 Prometheus Remote Wri
 
 [Fluent Bit](http://fluentbit.io/) 是一个快速且轻量级的遥测代理，用于 Linux、macOS、Windows 和 BSD 系列操作系统的日志、指标和跟踪。Fluent Bit 专注于性能，允许从不同来源收集和处理遥测数据而不增加复杂性。
 
-您可以将 GreptimeDB 集成为 Fluent Bit 的 OUTPUT。本文档介绍如何配置 Fluent Bit 以将日志、指标和跟踪发送到 GreptimeDB。
+你可以将 Fluent Bit 数据转发到 GreptimeDB。本文档介绍如何配置 Fluent Bit 以将日志、指标和跟踪发送到 GreptimeDB。
 
 ## Http
 

i18n/zh/docusaurus-plugin-content-docs/version-0.17/reference/command-lines/overview.md

@@ -10,12 +10,19 @@ description: 介绍 Greptime 命令行工具的安装、使用方法，包括全
 ## 安装命令行工具
 
 Greptime 命令行工具与 GreptimeDB 二进制文件捆绑在一起。
-在[安装 GreptimeDB](/getting-started/installation/overview.md)之后，
-你可以在 GreptimeDB 的当前目录中执行 `./greptime` 命令。
 
+如果你按照[快速安装 GreptimeDB](/getting-started/installation/overview.md)文档中所述使用二进制文件启动的  GreptimeDB，可以在 GreptimeDB 的当前目录中执行 `./greptime` 命令。
 为了方便起见，如果你希望使用 `greptime` 而不是 `./greptime` 来运行命令，
 可以将命令行工具的二进制文件移动到系统的 `bin` 目录，或者将二进制文件的路径添加到 `PATH` 环境变量中。
 
+如果你是在 Kubernetes 中部署的 GreptimeDB，可以通过 frontend pod 访问 greptime 命令行工具。使用以下命令进入 pod：
+
+```sh
+kubectl exec -it <greptimedb-frontend-pod> -n <namespace> -- /bin/bash
+```
+
+进入 pod 后，可以运行 `greptime help` 查看所有可用命令。
+
 ## 选项
 
 `help` 命令列出了 `greptime` 所有可用的命令和选项。

i18n/zh/docusaurus-plugin-content-docs/version-0.17/user-guide/ingest-data/for-observability/fluent-bit.md

@@ -7,7 +7,7 @@ description: 将 GreptimeDB 与 Fluent bit 集成以实现 Prometheus Remote Wri
 
 [Fluent Bit](http://fluentbit.io/) 是一个快速且轻量级的遥测代理，用于 Linux、macOS、Windows 和 BSD 系列操作系统的日志、指标和跟踪。Fluent Bit 专注于性能，允许从不同来源收集和处理遥测数据而不增加复杂性。
 
-您可以将 GreptimeDB 集成为 Fluent Bit 的 OUTPUT。本文档介绍如何配置 Fluent Bit 以将日志、指标和跟踪发送到 GreptimeDB。
+你可以将 Fluent Bit 数据转发到 GreptimeDB。本文档介绍如何配置 Fluent Bit 以将日志、指标和跟踪发送到 GreptimeDB。
 
 ## Http
 

versioned_docs/version-0.17/reference/command-lines/overview.md

@@ -9,12 +9,21 @@ The `greptime` command can start/stop GreptimeDB and pass configuration options.
 
 ## Install the Greptime CLI
 
-The Greptime CLI comes bundled with the GreptimeDB binary.
-After [installing GreptimeDB](/getting-started/installation/overview.md),
-you can execute the `./greptime` command within the GreptimeDB directory.
+The Greptime CLI is bundled with the GreptimeDB binary.
+
+If you start GreptimeDB using the binary file as described in the [installing GreptimeDB](/getting-started/installation/overview.md) documentation,
+you can execute the `./greptime` command from within the GreptimeDB directory.
+For convenience, if you prefer to run commands using `greptime` instead of `./greptime`,
+consider moving the CLI binary to your system's `bin` directory or adding the binary's path to your `PATH` environment variable.
+
+If you deployed GreptimeDB in Kubernetes, you can access the greptime command line through the frontend pod. Use the following command to enter the pod:
+
+```sh
+kubectl exec -it <greptimedb-frontend-pod> -n <namespace> -- /bin/bash
+```
+
+Once inside the pod, you can run `greptime help` to see all available commands.
 
-For convenience, if you wish to run commands using `greptime` instead of `./greptime`,
-consider moving the CLI binary to your system's `bin` directory or appending the binary's path to your `PATH` environment variable.
 
 ## CLI Options
 

versioned_docs/version-0.17/user-guide/ingest-data/for-observability/fluent-bit.md

@@ -7,7 +7,7 @@ description: Instructions on integrating GreptimeDB with Fluent bit for Promethe
 
 [Fluent Bit](http://fluentbit.io/) is a fast and lightweight telemetry agent for logs, metrics, and traces for Linux, macOS, Windows, and BSD family operating systems. Fluent Bit has been made with a strong focus on performance to allow the collection and processing of telemetry data from different sources without complexity.
 
-You can integrate GreptimeDB as an OUTPUT for Fluent Bit.
+You can forward Fluent Bit data to GreptimeDB. This document describes how to configure Fluent Bit to send logs, metrics, and traces to GreptimeDB.
 
 ## Http