doc: Expand aliases section

juanibiapina · May 23, 2024 · 7866742 · 7866742
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Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -188,12 +188,20 @@ file. The special comments are:
 
 ## Aliases
 
-To define an alias, simply create a symlink. In the `libexec` directory:
+To define an alias, simply create a symlink. For example, in the `libexec`
+directory:
 
 ```sh
 ln -s user-script1 us1
 ```
 
+Aliases can also point to scripts in subdirectories:
+```sh
+ln -s nested/user-script2 us2
+```
+
+The full power of symlinks can be used to create complex command structures.
+
 ## Sharing code between scripts
 
 When invoking subcommands, `sub` sets an environment variable called