diff --git a/docs/cn/quick-start-guide.md b/docs/cn/quick-start-guide.md
index 58c0f3f1b7ff..c9e0b18bc13c 100644
--- a/docs/cn/quick-start-guide.md
+++ b/docs/cn/quick-start-guide.md
@@ -60,7 +60,7 @@ SpaceVim 的默认配置文件为 `~/.SpaceVim.d/init.toml`。下面为一简单
     # 多的主题，你可以载入 colorscheme 模块
     colorscheme = "gruvbox"
     # 背景可以取值 "dark" 和 "light"
-    background = "dark"
+    colorscheme_bg = "dark"
     # 启用/禁用终端真色，在目前大多数终端下都是支持真色的，当然也有
     # 一小部分终端不支持真色，如果你的 SpaceVim 颜色看上去比较怪异
     # 可以禁用终端真色，将下面的值设为 false
diff --git a/docs/documentation.md b/docs/documentation.md
index 5a2ad9658a60..07833f489276 100644
--- a/docs/documentation.md
+++ b/docs/documentation.md
@@ -273,13 +273,17 @@ SpaceVim has a minimalistic and distraction free UI:
 
 ### Colorschemes
 
-The default colorscheme of SpaceVim is [gruvbox](https://github.com/morhetz/gruvbox). There are two variants of this colorscheme, a dark one and a light one. Some aspects of these colorscheme can be customized in the custom configuration file, read `:h gruvbox`.
+The default colorscheme of SpaceVim is [gruvbox](https://github.com/morhetz/gruvbox).
+There are two variants of this colorscheme, a dark one and a light one. Some aspects
+of these colorscheme can be customized in the custom configuration file, read `:h gruvbox`.
 
-It is possible to define your default themes in your `~/.SpaceVim.d/init.vim` with the variable colorschemes. For instance, to specify [vim-one with dark colorscheme](https://github.com/rakr/vim-one):
+It is possible to define your default themes in your `~/.SpaceVim.d/init.toml` with
+the variable colorschemes. For instance, to specify `desert`:
 
-```vim
-let g:spacevim_colorscheme = 'one'
-let g:spacevim_colorscheme_bg = 'dark'
+```toml
+[options]
+    colorscheme = "desert"
+    colorscheme_bg = "dark"
 ```
 
 | Mappings           | Description                                                    |
@@ -291,19 +295,29 @@ all the included colorscheme can be found in [colorscheme layer](http://spacevim
 
 **NOTE**:
 
-SpaceVim use true colors by default, so you should make sure your terminal support true colors. for more information see: [Colours in terminal](https://gist.github.com/XVilka/8346728)
+SpaceVim use true colors by default, so you should make sure your terminal support true colors.
+for more information see: [Colours in terminal](https://gist.github.com/XVilka/8346728)
+
+If your terminal do not supports true colors, you can disable SpaceVim true colors feature
+in `[options]` section:
+
+```toml
+    guicolors = false
+```
 
 ### Font
 
-The default font used by SpaceVim is DejaVu Sans Mono for Powerline. It is recommended to install it on your system if you wish to use it.
+The default font used by SpaceVim is DejaVu Sans Mono for Powerline. It is recommended
+to install it on your system if you wish to use it.
 
-To change the default font set the variable `g:spacevim_guifont` in your `~/.SpaceVim.d/init.vim` file. By default its value is:
+To change the default font set the variable `guifont` in your `~/.SpaceVim.d/init.toml` file. By default its value is:
 
-```vim
-let g:spacevim_guifont = 'DejaVu\ Sans\ Mono\ for\ Powerline\ 11'
+```toml
+    guifont = 'DejaVu\ Sans\ Mono\ for\ Powerline\ 11'
 ```
 
-If the specified font is not found, the fallback one will be used (depends on your system). Also note that changing this value has no effect if you are running Vim/Neovim in terminal.
+If the specified font is not found, the fallback one will be used (depends on your system).
+Also note that changing this value has no effect if you are running Vim/Neovim in terminal.
 
 ### UI Toggles
 
diff --git a/docs/quick-start-guide.md b/docs/quick-start-guide.md
index 5dc64c09e1d7..82a1d791fcd1 100644
--- a/docs/quick-start-guide.md
+++ b/docs/quick-start-guide.md
@@ -59,7 +59,7 @@ documentation.
     # if you want to use more colorscheme, please load the colorscheme
     # layer, the value of this option is a string.
     colorscheme = "gruvbox"
-    background = "dark"
+    colorscheme_bg = "dark"
     # Disable guicolors in basic mode, many terminal do not support 24bit
     # true colors, the type of the value is boolean, true or false.
     guicolors = true
@@ -68,11 +68,11 @@ documentation.
     statusline_separator = "nil"
     statusline_separator = "bar"
     buffer_index_type = 4
-    # Display file type icon on the tabline, If you do not have nerd fonts installed,
-    # please change the value to false
+    # Display file type icon on the tabline, If you do not have nerd fonts
+    # installed, please change the value to false
     enable_tabline_filetype_icon = true
-    # Display current mode text on statusline, by default It is disabled, only color
-    # will be changed when switch modes.
+    # Display current mode text on statusline, by default It is disabled,
+    # only color will be changed when switch modes.
     statusline_display_mode = false
 
 # Enable autocomplete layer