Update docs against 16594+16419

Signed-off-by: wusongqing<wusongqing@huawei.com>

en/application-dev/reference/apis/js-apis-inner-ability-want.md

@@ -17,7 +17,7 @@ Want is a carrier for information transfer between objects (application componen
 | type         | string               | No  | MIME type, that is, the type of the file to open, for example, **'text/xml'** and **'image/*'**. For details about the MIME type definition, see https://www.iana.org/assignments/media-types/media-types.xhtml?utm_source=ld246.com.  |
 | flags        | number               | No  | How the **Want** object will be handled. By default, numbers are passed in. For details, see [flags](js-apis-app-ability-wantConstant.md#wantconstantflags). |
 | action      | string               | No  | Action to take, such as viewing and sharing application details. In implicit Want, you can define this field and use it together with **uri** or **parameters** to specify the operation to be performed on the data.                         |
-| parameters   | {[key: string]: any} | No  | Want parameters in the form of custom key-value (KV) pairs. By default, the following keys are carried:<br>**ohos.aafwk.callerPid**: PID of the caller.<br>**ohos.aafwk.param.callerToken**: token of the caller.<br>**ohos.aafwk.param.callerUid**: UID in [bundleInfo](js-apis-bundle-BundleInfo.md#bundleinfo-1), that is, the application UID in the bundle information.<br>- **component.startup.newRules**: whether to enable the new control rule.<br>- **moduleName**: module name of the caller. No matter what this field is set to, the correct module name will be sent to the peer.<br>- **ohos.dlp.params.sandbox**: available only for DLP files.                                      |
+| parameters   | {[key: string]: Object} | No  | Want parameters in the form of custom key-value (KV) pairs. By default, the following keys are carried:<br>- **ohos.aafwk.callerPid**: PID of the caller.<br>**ohos.aafwk.param.callerToken**: token of the caller.<br>- **ohos.aafwk.param.callerUid**: UID in [bundleInfo](js-apis-bundle-BundleInfo.md#bundleinfo-1), that is, the application UID in the bundle information.<br>- **component.startup.newRules**: whether to enable the new control rule.<br>- **moduleName**: module name of the caller. No matter what this field is set to, the correct module name will be sent to the peer.<br>- **ohos.dlp.params.sandbox**: available only for DLP files.                                  |
 | entities    | Array\<string>       | No  | Additional category information (such as browser and video player) of the target ability. It is a supplement to **action** in implicit Want and is used to filter ability types.                                  |
 | moduleName<sup>9+</sup> | string | No   | Module to which the ability belongs.|
 
@@ -41,19 +41,19 @@ Want is a carrier for information transfer between objects (application componen
 - Passing a file descriptor (FD) (called in the UIAbility object, where context in the example is the context object of the UIAbility):
 
   ```ts
-  import fileio from '@ohos.fileio';;
+  import fs from '@ohos.file.fs';
   
   // ...
   let fd;
   try {
-      fd = fileio.openSync('/data/storage/el2/base/haps/pic.png');
+      fd = fs.openSync('/data/storage/el2/base/haps/pic.png').fd;
   } catch(e) {
       console.log('openSync fail:' + JSON.stringify(e));
   }
   let want = {
       'deviceId': '', // An empty deviceId indicates the local device.
-      'bundleName': 'com.extreme.test',
-      'abilityName': 'MainAbility',
+      'bundleName': 'com.example.myapplication',
+      'abilityName': 'EntryAbility',
       'moduleName': 'entry', // moduleName is optional.
       'parameters': {
           'keyFd':{'type':'FD', 'value':fd}
@@ -66,6 +66,5 @@ Want is a carrier for information transfer between objects (application componen
   // ...
   ```
   
-- For more details and examples, see [Want](../../application-models/want-overview.md).
-
+- For more details and examples, see [Want](../../application-models/application-model-composition.md).