Updated the oh-my-posh setup guide (nushell#990)

* Updated the oh-my-posh setup guide * fixed typo
bobhy · Jul 27, 2023 · be89212 · be89212
1 parent 46e7d7a
commit be89212
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/book/3rdpartyprompts.md b/book/3rdpartyprompts.md
@@ -18,10 +18,15 @@ If you like [oh-my-posh](https://ohmyposh.dev/), you can use oh-my-posh with Nus
 
 1. Install Oh My Posh and download oh-my-posh's themes following [guide](https://ohmyposh.dev/docs/installation/linux).
 2. Download and install a [nerd font](https://github.com/ryanoasis/nerd-fonts).
-3. Set the PROMPT_COMMAND in ~/.config/nushell/config.nu(or the path output by `$nu.config-path`), change `M365Princess.omp.json` to whatever you like [Themes demo](https://ohmyposh.dev/docs/themes).
+3. Generate the .oh-my-posh.nu file. By default it will be generated to your home directory. You can use `--config` to specify a theme, other wise, oh-my-posh comes with a default theme.
+4. Initialize oh-my-posh prompt by adding in ~/.config/nushell/config.nu(or the path output by `$nu.config-path`) to source ~/.oh-my-posh.nu.
 
 ```shell
-> $env.PROMPT_COMMAND = { oh-my-posh --config ~/.poshthemes/M365Princess.omp.json }
+# Generate the .oh-my-posh.nu file
+> oh-my-posh init nu --config ~/.poshthemes/M365Princess.omp.json 
+
+# Initialize oh-my-posh.nu at shell startup by adding this line in your config.nu file
+> source ~/.oh-my-posh.nu
 ```
 
 For MacOS users: