diff --git a/docs/content/en/getting-started/installation.md b/docs/content/en/getting-started/installation.md
index bb048a39ca..20d515c0de 100644
--- a/docs/content/en/getting-started/installation.md
+++ b/docs/content/en/getting-started/installation.md
@@ -16,13 +16,13 @@ weight: 10
 #### Install latest version
 
 {{< command >}}
-iwr -useb https://ghproxy.com/https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.ps1 | iex
+iwr -useb https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.ps1 | iex
 {{< /command >}}
 
 #### Install with `ghproxy.com`
 
 {{< command >}}
-$Script=iwr -useb https://ghproxy.com/https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.ps1;
+$Script=iwr -useb https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.ps1;
 $Block=[ScriptBlock]::Create($Script); Invoke-Command -ScriptBlock $Block -ArgumentList "", "$True"
 {{< /command >}}
 
@@ -30,7 +30,7 @@ $Block=[ScriptBlock]::Create($Script); Invoke-Command -ScriptBlock $Block -Argum
 
 {{< command >}}
 $Env:TDLVersion = "VERSION"
-$Script=iwr -useb https://ghproxy.com/https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.ps1;
+$Script=iwr -useb https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.ps1;
 $Block=[ScriptBlock]::Create($Script); Invoke-Command -ScriptBlock $Block -ArgumentList "$Env:TDLVersion"
 {{< /command >}}
 
@@ -42,19 +42,19 @@ $Block=[ScriptBlock]::Create($Script); Invoke-Command -ScriptBlock $Block -Argum
 #### Install latest version
 
 {{< command >}}
-curl -sSL https://ghproxy.com/https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.sh | sudo bash
+curl -sSL https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.sh | sudo bash
 {{< /command >}}
 
 #### Install with `ghproxy.com`
 
 {{< command >}}
-curl -sSL https://ghproxy.com/https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.sh | sudo bash -s -- --proxy
+curl -sSL https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.sh | sudo bash -s -- --proxy
 {{< /command >}}
 
 #### Install specific version
 
 {{< command >}}
-curl -sSL https://ghproxy.com/https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.sh | sudo bash -s -- --version VERSION
+curl -sSL https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.sh | sudo bash -s -- --version VERSION
 {{< /command >}}
 
 {{< /tab >}}
diff --git a/docs/content/en/guide/global-config.md b/docs/content/en/guide/global-config.md
index 778d3acff2..df2cc03aa6 100644
--- a/docs/content/en/guide/global-config.md
+++ b/docs/content/en/guide/global-config.md
@@ -19,12 +19,14 @@ tdl -n iyear
 
 ## `--proxy`
 
-Set the proxy. Only support `socks5` now. Default: `""`.
+Set the proxy. Default: `""`.
 
 Format: `protocol://username:password@host:port`
 
 {{< command >}}
 tdl --proxy socks5://localhost:1080
+tdl --proxy http://localhost:8080
+tdl --proxy https://localhost:8081
 {{< /command >}}
 
 ## `--ntp`
@@ -57,10 +59,10 @@ tdl --debug
 
 ## `--pool`
 
-Set the DC pool size of Telegram client. Default: `3`.
+Set the DC pool size of Telegram client. Default: `8`.
 
-{{< hint warning >}}
-DO NOT set it too large, or tdl may be forced to quit by Telegram.
+{{< hint info >}}
+Set higher timeout or 0(INF) if you want faster speed.
 {{< /hint >}}
 
 {{< command >}}
diff --git a/docs/content/en/guide/migration.md b/docs/content/en/guide/migration.md
index d8dd41995a..c8bf905138 100644
--- a/docs/content/en/guide/migration.md
+++ b/docs/content/en/guide/migration.md
@@ -9,7 +9,7 @@ Backup or recover your data
 
 ## Backup
 
-Backup your data to a zip file. Default: `tdl-backup-<time>.zip`.
+Backup your data to a file. Default: `<date>.backup.tdl`.
 
 {{< command >}}
 tdl backup
@@ -18,13 +18,13 @@ tdl backup
 Or specify the output file:
 
 {{< command >}}
-tdl backup -d /path/to/backup.zip
+tdl backup -d /path/to/custom.tdl
 {{< /command >}}
 
 ## Recover
 
-Recover your data from a zip file.
+Recover your data from a tdl backup file.
 
 {{< command >}}
-tdl recover -f /path/to/backup.zip
+tdl recover -f /path/to/custom.backup.tdl
 {{< /command >}}
diff --git a/docs/content/zh/getting-started/installation.md b/docs/content/zh/getting-started/installation.md
index ad5dae9dbf..f6ae8654af 100644
--- a/docs/content/zh/getting-started/installation.md
+++ b/docs/content/zh/getting-started/installation.md
@@ -15,13 +15,13 @@ weight: 10
 #### 安装最新版本
 
 {{< command >}}
-iwr -useb https://ghproxy.com/https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.ps1 | iex
+iwr -useb https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.ps1 | iex
 {{< /command >}}
 
 #### 通过 `ghproxy.com` 镜像安装
 
 {{< command >}}
-$Script=iwr -useb https://ghproxy.com/https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.ps1;
+$Script=iwr -useb https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.ps1;
 $Block=[ScriptBlock]::Create($Script); Invoke-Command -ScriptBlock $Block -ArgumentList "", "$True"
 {{< /command >}}
 
@@ -29,7 +29,7 @@ $Block=[ScriptBlock]::Create($Script); Invoke-Command -ScriptBlock $Block -Argum
 
 {{< command >}}
 $Env:TDLVersion = "VERSION"
-$Script=iwr -useb https://ghproxy.com/https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.ps1;
+$Script=iwr -useb https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.ps1;
 $Block=[ScriptBlock]::Create($Script); Invoke-Command -ScriptBlock $Block -ArgumentList "$Env:TDLVersion"
 {{< /command >}}
 
@@ -41,19 +41,19 @@ $Block=[ScriptBlock]::Create($Script); Invoke-Command -ScriptBlock $Block -Argum
 #### 安装最新版本
 
 {{< command >}}
-curl -sSL https://ghproxy.com/https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.sh | sudo bash
+curl -sSL https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.sh | sudo bash
 {{< /command >}}
 
 #### 通过 `ghproxy.com` 镜像安装
 
 {{< command >}}
-curl -sSL https://ghproxy.com/https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.sh | sudo bash -s -- --proxy
+curl -sSL https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.sh | sudo bash -s -- --proxy
 {{< /command >}}
 
 #### 安装特定版本
 
 {{< command >}}
-curl -sSL https://ghproxy.com/https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.sh | sudo bash -s -- --version VERSION
+curl -sSL https://raw.githubusercontent.com/iyear/tdl/master/scripts/install.sh | sudo bash -s -- --version VERSION
 {{< /command >}}
 
 {{< /tab >}}
diff --git a/docs/content/zh/guide/global-config.md b/docs/content/zh/guide/global-config.md
index a6646e1f16..eccd15ca2d 100644
--- a/docs/content/zh/guide/global-config.md
+++ b/docs/content/zh/guide/global-config.md
@@ -18,12 +18,14 @@ tdl -n iyear
 
 ## `--proxy`
 
-设置代理。目前仅支持 `socks5`。默认值：`""`。
+设置代理。默认值：`""`。
 
 格式：`protocol://username:password@host:port`
 
 {{< command >}}
 tdl --proxy socks5://localhost:1080
+tdl --proxy http://localhost:8080
+tdl --proxy https://localhost:8081
 {{< /command >}}
 
 ## `--ntp`
@@ -39,7 +41,7 @@ tdl --ntp pool.ntp.org
 设置 Telegram 连接的重连超时。默认值：`2m`。
 
 {{< hint info >}}
-如果您的网络不稳定，请将超时设置为较长时间或0（无限）。
+如果您的网络不稳定，请将超时设置为更长时间或0（无限）。
 {{< /hint >}}
 
 {{< command >}}
@@ -56,10 +58,10 @@ tdl --debug
 
 ## `--pool`
 
-设置 Telegram 客户端的连接池大小。默认值：`3`。
+设置 Telegram 客户端的连接池大小。默认值：`8`。
 
-{{< hint warning >}}
-不要将其设置得过大，否则 Telegram 可能会强制断开连接。
+{{< hint info >}}
+如果你想要更快的速度，请将连接池设置的更大或者0（无限）。
 {{< /hint >}}
 
 {{< command >}}
diff --git a/docs/content/zh/guide/migration.md b/docs/content/zh/guide/migration.md
index b03822cdce..05b1a7ee11 100644
--- a/docs/content/zh/guide/migration.md
+++ b/docs/content/zh/guide/migration.md
@@ -9,7 +9,7 @@ weight: 50
 
 ## 备份
 
-将您的数据备份到 zip 文件中。默认值：`tdl-backup-<time>.zip`。
+将您的数据备份到文件中。默认值：`<date>.backup.tdl`。
 
 {{< command >}}
 tdl backup
@@ -18,13 +18,13 @@ tdl backup
 或者指定输出文件：
 
 {{< command >}}
-tdl backup -d /path/to/backup.zip
+tdl backup -d /path/to/custom.tdl
 {{< /command >}}
 
 ## 恢复
 
-从 zip 文件中恢复您的数据。
+从备份文件中恢复您的数据。
 
 {{< command >}}
-tdl recover -f /path/to/backup.zip
+tdl recover -f /path/to/custom.backup.tdl
 {{< /command >}}