Update doc

README.md

@@ -171,7 +171,7 @@ Configuration
            first being the destination basename (the name of the file in
            the installation directory), and the second being the path to the
            directory itself. For example: ["file.txt" "path/to/file"].
-           Relative paths are handled by searching files in current
+           Relative paths are resolved by searching files in current
            directory.
 
        envvar