fix arguments list (#307)

Author: berthieresteban

src/sdk/go/1/controllers/index/refresh-internal/index.md

@@ -18,26 +18,25 @@ From [Elasticsearch documentation](https://www.elastic.co/guide/en/elasticsearch
 "While a refresh is much lighter than a commit, it still has a performance cost. A manual refresh can be useful when writing tests, but don’t do a manual refresh every time you index a document in production; it will hurt your performance. Instead, your application needs to be aware of the near real-time nature of Elasticsearch and make allowances for it."
 :::
 
-## Signature
+## Arguments
 
 ```go
-RefreshInternal(index string, options types.QueryOptions) error
+RefreshInternal(options types.QueryOptions) error
 ```
 
-## Arguments
+<br/>
 
-| Arguments | Type         | Description   | Required |
-| --------- | ------------ | ------------- | -------- |
-| `index`   | string       | Index name    | yes      |
-| `options` | QueryOptions | Query options | no       |
+| Arguments | Type         | Description   |
+| --------- | ------------ | ------------- |
+| `options` | <pre>QueryOptions</pre> | Query options |
 
-### **Options**
+### Options
 
-Additional query options
+The `options` arguments can contain the following option properties:
 
-| Option     | Type | Description                       | Default |
-| ---------- | ---- | --------------------------------- | ------- |
-| `queuable` | bool | Make this request queuable or not | `true`  |
+| Option     | Type (default) | Description                       |
+| ---------- | -------------- | --------------------------------- |
+| `queuable` | <pre>bool (true)</pre> | If true, queues the request during downtime, until connected to Kuzzle again |
 
 ## Return
 

src/sdk/java/1/controllers/index/refresh-internal/index.md

@@ -19,27 +19,26 @@ From [Elasticsearch documentation](https://www.elastic.co/guide/en/elasticsearch
 
 </div>
 
-## Signature
+## Arguments
 
 ```java
-void refreshInternal() throws io.kuzzle.sdk.BadRequestException, io.kuzzle.sdk.ForbiddenException, io.kuzzle.sdk.GatewayTimeoutException, io.kuzzle.sdk.InternalException, io.kuzzle.sdk.ServiceUnavailableException;
-void refreshInternal(io.kuzzle.sdk.QueryOptions options) throws io.kuzzle.sdk.BadRequestException, io.kuzzle.sdk.ForbiddenException, io.kuzzle.sdk.GatewayTimeoutException, io.kuzzle.sdk.InternalException, io.kuzzle.sdk.ServiceUnavailableException;
+void refreshInternal() throws io.kuzzle.sdk.KuzzleException;
+void refreshInternal(io.kuzzle.sdk.QueryOptions options) throws io.kuzzle.sdk.KuzzleException;
 ```
 
-## Arguments
+<br/>
 
-| Arguments | Type                       | Description       | Required |
-| --------- | -------------------------- | ----------------- | -------- |
-| `index`   | String                     | Index name        | yes      |
-| `options` | io.kuzzle.sdk.QueryOptions | The query options | no       |
+| Arguments | Type         | Description       |
+| --------- | ------------ | ----------------- |
+| `options` | <pre>io.kuzzle.sdk.QueryOptions</pre> | Query options | 
 
-### **Options**
+### Options
 
-Additional query options
+The `options` arguments can contain the following option properties:
 
-| Option     | Type    | Description                       | Default |
-| ---------- | ------- | --------------------------------- | ------- |
-| `queuable` | boolean | Make this request queuable or not | `true`  |
+| Property   | Type (default)   | Description                       |
+| ---------- | ------- | --------------------------------- |
+| `queuable` | <pre>boolean (true)</pre> | If true, queues the request during downtime, until connected to Kuzzle again |
 
 ## Exceptions
 

src/sdk/js/6/controllers/index/refresh-internal/index.md

@@ -19,22 +19,21 @@ From [Elasticsearch documentation](https://www.elastic.co/guide/en/elasticsearch
 
 </div>
 
-<br/>
+## Arguments
 
 ```javascript
-refreshInternal(index, [options]);
+refreshInternal([options]);
 ```
 
 <br/>
 
 | Arguments | Type              | Description   |
 | --------- | ----------------- | ------------- |
-| `index`   | <pre>string</pre> | Index name    |
 | `options` | <pre>object</pre> | Query options |
 
 ### options
 
-Additional query options
+The `options` arguments can contain the following option properties:
 
 | Property   | Type<br/>(default)              | Description                                                                  |
 | ---------- | ------------------------------- | ---------------------------------------------------------------------------- |