bug: adding config change to docs

Author: NucleoFusion

docs/docs/config/general.md

@@ -13,9 +13,11 @@ notes_dir = ".toney"
 
 ## Editor 
 
-can change the editor for editing notes using the `editor` key. **Make sure to write the command for the editor, not the name**.
+can change the editor for editing notes using the `editor` key, it takes an array. **Make sure to write the command for the editor, not the name**.
+
+For users with _helix_, use `editor=["alacritty", "-e" , "bash", "-c", "hx"]` or change it according to your term and shell. Helix requires a TTY to launch hence this is required.
 
 default value is:
 ```toml
-editor = "nvim"
+editor = ["nvim"]
 ```