Update readme & demo gif

README.org

@@ -22,9 +22,9 @@ You can query org-roam with ~org-roam-ql-search~. The results are displayed in a
 
 [[images/demo4.gif]]
 
-The transient is available in the org-roam buffer as well, this allows you to start a query from the results in the org-roam buffer. You also can view the results in an agenda-like buffer.
+The transient is available in the org-roam buffer as well, this allows you to start a query from the results in the org-roam buffer. You also can view the results in an agenda-like buffer (~S~). When entering a query in any interactive function of org-roam-ql, it also has completion-at-point. ~org-roam-ql~ buffer also supports bookmark, i.e., you can set a bookmark by calling ~bookmark-set~. For convenience, the transient also has a shortcut for that (~b~).
 
-[[images/demo3.gif]]
+[[images/demo6.gif]]
 
 * Installation/Setup
 ~org-roam-ql~ can be installed from [[https://melpa.org/#/org-roam-ql][MELPA]] or with other package management tools like [[https://framagit.org/steckerhalter/quelpa][quelpa]] and [[https://github.com/radian-software/straight.el][straight]]