diff --git a/README.ZH_CN.md b/README.ZH_CN.md
index 6eed7bc4..4a5eff42 100644
--- a/README.ZH_CN.md
+++ b/README.ZH_CN.md
@@ -35,6 +35,7 @@
     - [项目路径](#project-directory)
   - [API 示例](#api-examples)
     - [生成](#generate)
+      - [生成模式](#generate-mode)
       - [模型生成](#generate-model)
       - [类型映射](#data-mapping)
     - [字段表达式](#field-expression)
@@ -237,6 +238,20 @@ demo
 
 ### <span id="generate">生成</span>
 
+#### <span id="generate-mode">生成模式</span>
+
+```go
+ g := gen.NewGenerator(gen.Config{
+        ...
+        Mode: gen.WithoutContext|gen.WithDefaultQuery|gen.WithQueryInterface,
+        ...
+ })
+```
+
+- `WithDefaultQuery` 生成默认查询结构体(作为全局变量使用)
+- `WithoutContext` 生成没有context调用限制的代码供查询
+- `WithQueryInterface` 生成interface形式的查询代码(可导出)
+
 #### <span id="generate-model">模型生成</span>
 
 ```go
diff --git a/README.md b/README.md
index 627c663a..ff65fe3f 100644
--- a/README.md
+++ b/README.md
@@ -35,6 +35,7 @@ Gen: Friendly & Safer [GORM](https://github.com/go-gorm/gorm) powered by Code Ge
     - [Project Directory](#project-directory)
   - [API Examples](#api-examples)
     - [Generate](#generate)
+      - [Generate Mode](#generate-mode)
       - [Generate Model](#generate-model)
       - [Data Mapping](#data-mapping)
     - [Field Expression](#field-expression)
@@ -233,6 +234,20 @@ demo
 
 ### Generate
 
+#### Generate Mode
+
+```go
+ g := gen.NewGenerator(gen.Config{
+        ...
+        Mode: gen.WithoutContext|gen.WithDefaultQuery|gen.WithQueryInterface,
+        ...
+ })
+```
+
+- `WithDefaultQuery` generate default query struct
+- `WithoutContext` generate code without context constrain
+- `WithQueryInterface` generate interface instead of struct for querying
+
 #### Generate Model
 
 ```go
diff --git a/config.go b/config.go
index 7a400665..8af599e4 100644
--- a/config.go
+++ b/config.go
@@ -22,8 +22,8 @@ const (
 	// WithoutContext generate code without context constrain
 	WithoutContext
 
-	// WithQueryIface generate code with exported interface object
-	WithQueryIface
+	// WithQueryInterface generate code with exported interface object
+	WithQueryInterface
 )
 
 // Config generator's basic configuration
diff --git a/generator.go b/generator.go
index 83230669..64cb7969 100644
--- a/generator.go
+++ b/generator.go
@@ -375,7 +375,7 @@ func (g *Generator) generateSingleQueryFile(data *genInfo) (err error) {
 		return err
 	}
 
-	data.BaseStruct = data.BaseStruct.IfaceMode(g.judgeMode(WithQueryIface))
+	data.BaseStruct = data.BaseStruct.IfaceMode(g.judgeMode(WithQueryInterface))
 
 	structTmpl := tmpl.TableQueryStructWithContext
 	if g.judgeMode(WithoutContext) {
@@ -386,7 +386,7 @@ func (g *Generator) generateSingleQueryFile(data *genInfo) (err error) {
 		return err
 	}
 
-	if g.judgeMode(WithQueryIface) {
+	if g.judgeMode(WithQueryInterface) {
 		err = render(tmpl.TableQueryIface, &buf, data)
 		if err != nil {
 			return err