updated README.md

README.md

@@ -29,6 +29,8 @@
 ```
 pfetch.pkg
 ├── list
+├── deps
+├── post_install
 └── usr
     └── bin
         └── pfetch
@@ -38,4 +40,10 @@ pfetch.pkg
 
 ```
 usr/bin/pfetch
+```
+
+## Example deps file (pfetch for example)
+
+```
+busybox
 ```