[Doc] Correct typos

docs/docs/en/contribute/development-environment-setup.md

@@ -128,7 +128,7 @@ Use different Git branch to develop different codes
 
 ### Start backend server
 
-Find the class `org.apache.dolphinscheduler.StandaloneServer` in Intellij IDEA and clikc run main function to startup.
+Find the class `org.apache.dolphinscheduler.StandaloneServer` in IntelliJ IDEA and clikc run main function to startup.
 
 > Note: Please check the option `Add dependencies with "provided" scope to classpath` in the startup configuration before starting, so as to avoid the problem that no dependencies can be found during startup.
 
@@ -176,7 +176,7 @@ Following steps will guide how to start the DolphinScheduler backend service
 
 ##### Backend Start Prepare
 
-- Open project: Use IDE open the project, here we use Intellij IDEA as an example, after opening it will take a while for Intellij IDEA to complete the dependent download
+- Open project: Use IDE open the project, here we use IntelliJ IDEA as an example, after opening it will take a while for IntelliJ IDEA to complete the dependent download
 
 - File change
 
@@ -211,15 +211,15 @@ spring:
   </root>
   ```
 
-> **_Note:_** Only DolphinScheduler 2.0 and later versions need to inatall plugin before start server. It not need before version 2.0.
+> **_Note:_** Only DolphinScheduler 2.0 and later versions need to install plugin before start server. It doesn't need it before version 2.0.
 
 ##### Server start
 
 There are three services that need to be started, including MasterServer, WorkerServer, ApiApplicationServer.
 
-- MasterServer：Execute function `main` in the class `org.apache.dolphinscheduler.server.master.MasterServer` by Intellij IDEA, with the configuration _VM Options_ `-Dlogging.config=classpath:logback-spring.xml -Ddruid.mysql.usePingMethod=false -Dspring.profiles.active=mysql`
-- WorkerServer：Execute function `main` in the class `org.apache.dolphinscheduler.server.worker.WorkerServer` by Intellij IDEA, with the configuration _VM Options_ `-Dlogging.config=classpath:logback-spring.xml -Ddruid.mysql.usePingMethod=false -Dspring.profiles.active=mysql`
-- ApiApplicationServer：Execute function `main` in the class `org.apache.dolphinscheduler.api.ApiApplicationServer` by Intellij IDEA, with the configuration _VM Options_ `-Dlogging.config=classpath:logback-spring.xml -Dspring.profiles.active=api,mysql`. After it started, you could find Open API documentation in http://localhost:12345/dolphinscheduler/swagger-ui/index.html
+- MasterServer：Execute function `main` in the class `org.apache.dolphinscheduler.server.master.MasterServer` by IntelliJ IDEA, with the configuration _VM Options_ `-Dlogging.config=classpath:logback-spring.xml -Ddruid.mysql.usePingMethod=false -Dspring.profiles.active=mysql`
+- WorkerServer：Execute function `main` in the class `org.apache.dolphinscheduler.server.worker.WorkerServer` by IntelliJ IDEA, with the configuration _VM Options_ `-Dlogging.config=classpath:logback-spring.xml -Ddruid.mysql.usePingMethod=false -Dspring.profiles.active=mysql`
+- ApiApplicationServer：Execute function `main` in the class `org.apache.dolphinscheduler.api.ApiApplicationServer` by IntelliJ IDEA, with the configuration _VM Options_ `-Dlogging.config=classpath:logback-spring.xml -Dspring.profiles.active=api,mysql`. After it started, you could find Open API documentation in http://localhost:12345/dolphinscheduler/swagger-ui/index.html
 
 > The `mysql` in the VM Options `-Dspring.profiles.active=mysql` means specified configuration file
 

docs/docs/en/contribute/release.md

@@ -287,7 +287,7 @@ If there is any problem in gpg signature, `Close` will fail, but you can see the
 
 #### Checkout Dolphinscheduler Release Directory
 
-We need too checkout Dolphinscheduler dev release directory to local, and
+We need to checkout Dolphinscheduler dev release directory to local, and
 
 ```shell
 SVN_DIR_DEV="${SVN_DIR}/dolphinscheduler/dev"
@@ -305,8 +305,8 @@ svn --username="${A_USERNAME}" update "${SVN_DIR_DEV}"
 
 #### Export New GPG Key to KEYS(Optional)
 
-Only if the first time you release with this gpg KEY, including it is you first release, or you change your KEY. You should
-change working directory to another one because this step need checkout and change KEYS in release directory.
+Only if the first time you release with this gpg KEY, including it is your first release, or you change your KEY. You should
+change the working directory to another one because this step needs checkout and change KEYS in the release directory.
 
 ```shell
 # Optional, only if the SVN root path not exists.

docs/docs/zh/contribute/development-environment-setup.md

@@ -123,7 +123,7 @@ DolphinScheduler 开发环境配置有两个方式，分别是standalone模式
 
 ### 启动后端
 
-在 Intellij IDEA 找到并启动类 `org.apache.dolphinscheduler.StandaloneServer` 即可完成后端启动
+在 IntelliJ IDEA 找到并启动类 `org.apache.dolphinscheduler.StandaloneServer` 即可完成后端启动
 
 > 注意：启动前请在启动配置里将 `Add dependencies with "provided" scope to classpath` 选项勾选上，这样可以避免启动时找不到依赖的问题
 
@@ -170,7 +170,7 @@ DolphinScheduler 的元数据存储在关系型数据库中，目前支持的关
 
 ##### 必要的准备工作
 
-* 打开项目：使用开发工具打开项目，这里以 Intellij IDEA 为例，打开后需要一段时间，让 Intellij IDEA 完成以依赖的下载
+* 打开项目：使用开发工具打开项目，这里以 IntelliJ IDEA 为例，打开后需要一段时间，让 IntelliJ IDEA 完成以依赖的下载
 
 * 必要的修改
 
@@ -208,9 +208,9 @@ DolphinScheduler 的元数据存储在关系型数据库中，目前支持的关
 
 我们需要启动三个服务，包括 MasterServer，WorkerServer，ApiApplicationServer
 
-* MasterServer：在 Intellij IDEA 中执行 `org.apache.dolphinscheduler.server.master.MasterServer` 中的 `main` 方法，并配置 *VM Options* `-Dlogging.config=classpath:logback-spring.xml -Ddruid.mysql.usePingMethod=false -Dspring.profiles.active=mysql`
-* WorkerServer：在 Intellij IDEA 中执行 `org.apache.dolphinscheduler.server.worker.WorkerServer` 中的 `main` 方法，并配置 *VM Options* `-Dlogging.config=classpath:logback-spring.xml -Ddruid.mysql.usePingMethod=false -Dspring.profiles.active=mysql`
-* ApiApplicationServer：在 Intellij IDEA 中执行 `org.apache.dolphinscheduler.api.ApiApplicationServer` 中的 `main` 方法，并配置 *VM Options* `-Dlogging.config=classpath:logback-spring.xml -Dspring.profiles.active=api,mysql`。启动完成可以浏览 Open API 文档，地址为 http://localhost:12345/dolphinscheduler/swagger-ui/index.html
+* MasterServer：在 IntelliJ IDEA 中执行 `org.apache.dolphinscheduler.server.master.MasterServer` 中的 `main` 方法，并配置 *VM Options* `-Dlogging.config=classpath:logback-spring.xml -Ddruid.mysql.usePingMethod=false -Dspring.profiles.active=mysql`
+* WorkerServer：在 IntelliJ IDEA 中执行 `org.apache.dolphinscheduler.server.worker.WorkerServer` 中的 `main` 方法，并配置 *VM Options* `-Dlogging.config=classpath:logback-spring.xml -Ddruid.mysql.usePingMethod=false -Dspring.profiles.active=mysql`
+* ApiApplicationServer：在 IntelliJ IDEA 中执行 `org.apache.dolphinscheduler.api.ApiApplicationServer` 中的 `main` 方法，并配置 *VM Options* `-Dlogging.config=classpath:logback-spring.xml -Dspring.profiles.active=api,mysql`。启动完成可以浏览 Open API 文档，地址为 http://localhost:12345/dolphinscheduler/swagger-ui/index.html
 
 > VM Options `-Dspring.profiles.active=mysql` 中 `mysql` 表示指定的配置文件