Address comments

README.md

@@ -70,7 +70,8 @@
  <img src="https://raw.githubusercontent.com/jdneo/vscode-leetcode/master/docs/imgs/pick_problem.png" alt="Pick a Problem" />
 </p>
 
-- Right click the problem in the `LeetCode Explorer` and select `Preview Problem` to see the problem description. Or select `Show Problem` to directly open the file with the problem description.
+- Directly click on the problem or right click the problem in the `LeetCode Explorer` and select `Preview Problem` to see the problem description.
+- Select `Show Problem` to directly open the file with the problem description.
 
  > Note: If no folder is opened in VS Code, the extension will save the problem files in **$HOME/.leetcode/**.
 

docs/README_zh-CN.md

@@ -70,7 +70,8 @@
  <img src="https://raw.githubusercontent.com/jdneo/vscode-leetcode/master/docs/imgs/pick_problem.png" alt="选择题目" />
 </p>
 
-- 在 `LeetCode Explorer` 中**右键**题目并选择 `Preview Problem` 查看题目描述，或者选择 `Show Problem` 直接进行答题。
+- 直接点击题目或者在 `LeetCode Explorer` 中**右键**题目并选择 `Preview Problem` 可查看题目描述
+- 选择 `Show Problem` 可直接进行答题。
 
  > 注意：若当前 VS Code 没有已打开的文件夹，则生成的题目文件会存储于 **$HOME/.leetcode/** 目录下。