Update screenshots

README.org

@@ -15,6 +15,8 @@ Persist EWW histories into SQLite.
 Beside EWW, packages below are also supported:
 - Elfeed
 
+Welcome to [[https://github.com/1History/eww-history-ext/issues][open an issue]] if you have any issues or suggestions.
+
 * Usage
 Clone this repo, build so library, and add it to load-path:
 #+begin_src bash
@@ -33,6 +35,13 @@ This command will output =eww-history-ext-dyn.so= file in current directory, whi
   (eww-history-ext-enable))
 #+END_SRC
 After enable eww-history-ext, histories of eww (and elfeed) will be saved into SQLite, you can use =M-x eww-history-ext-list= to browse saved histories.
+
+In =*eww-history-ext*= buffer,
+- Only latest 1000 histories are displayed by default, users can customize this via =eww-history-ext-default-query-limit=.
+- Press =s= to filter histories with specific keyword.
+- Press =RET= to visit history at point
+- Press column name =Time=, =VisitCount= to sort.
+
 * Screenshots
 [[file:screenshots/list.png]]
 * Development
@@ -49,3 +58,8 @@ After enable eww-history-ext, histories of eww (and elfeed) will be saved into S
 (setq eww-history-ext-db nil)
 (eww-history-ext-query-latest)
 #+END_SRC
+
+* LICENSE
+Copyright (c) 2022 Jiacai Liu <[email protected]>
+
+eww-history-ext is distributed under [[https://www.gnu.org/licenses/gpl-3.0.txt][GPL-3.0]] license.