update export information

EXPORT_README.md

@@ -14,7 +14,7 @@ This command allows exporting all available endpoints for Automation Controller
 pip3 install awxkit
 ```
 
-## Basic command options
+## Basic command options and export methods
 
 ```console
 awx export --conf.host https://localhost --conf.username admin --conf.password ******** --conf.insecure --help
@@ -24,18 +24,65 @@ awx export --conf.host https://localhost --conf.username admin --conf.password *
 awx export --conf.host https://localhost --conf.username admin --conf.password ******** --conf.insecure --job_templates
 ```
 
+```yaml
+---
+- name: Export projects
+  hosts: localhost
+  connection: local
+  gather_facts: false
+  collections:
+    - ansible.controller
+  environment:
+     CONTROLLER_HOST: https://localhost
+     CONTROLLER_USERNAME: admin
+     CONTROLLER_PASSWORD: password
+     CONTROLLER_VERIFY_SSL: False
+
+  tasks:
+    - name: Export projects
+      awx.awx.export: # or ansible.controller.export
+        projects: all
+      register: export_results
+
+    - name: Show results
+      ansible.builtin.debug:
+        var: export_results
+
+    - name: Export projects to file
+      ansible.builtin.copy:
+        content: "{{ export_results | to_nice_yaml( width=50, explicit_start=True, explicit_end=True) }}"
+        dest: projects.yaml
+...
+```
+
 ## Available options for this command
 
 |Option|
 |:---:|
-|users|
-|organizations|
-|teams|
-|credential_types|
+|applications|
 |credentials|
-|notification_templates|
-|projects|
+|credential_types|
+|execution_environments|
 |inventory|
 |inventory_sources|
 |job_templates|
+|notification_templates|
+|organizations|
+|projects|
+|schedules|
+|teams|
+|users|
 |workflow_job_templates|
+
+## Limitations
+
+### Project export:
+
+related signature_validation_credential is exported as a credential # not an object.
+
+### Workflow export related items:
+
+related instanced groups for workflow nodes prompt on launch for job templates
+related labels for workflow nodes prompt on launch for job templates
+
+Keep up to date with these limitations with [this awx issue](https://github.com/ansible/awx/issues/13868)

README.md

@@ -150,6 +150,7 @@ The input data can be organized in a very flexible way, letting the user use any
 ### Controller Export
 
 The awx command line can export json that is compatible with this collection.
+In addition there is an awx.awx/ansible.controller export module that use the awx command line to export.
 More details can be found [here](EXPORT_README.md)
 
 ### Template Example