docs: update the readme from add local/bin in PATH

README.md

@@ -33,6 +33,12 @@ go build cmd/animatic-v2/main.go
 mv main $HOME/.local/bin/animatic-v2
 ```
 
+3. Put the .local/bin in path (adding this part in your shell dotfile)
+
+```bash
+export PATH="$HOME/.local/bin/:$PATH"
+```
+
 > [!TIP]
 > The animatic-v2 pass by refactoring and doesn't has a default directory from download the files
 > We can use go-anime base to salve content and mpv to reproduce automatically alread downloaded files