chore: simplify references to lb4 example command

We don't have to duplicate the list of examples with the full output
from `lb4 example` command.

docs/site/Examples.md

@@ -27,18 +27,14 @@ LoopBack 4 comes with the following example projects:
 You can download the example projects using our CLI tool `lb4`:
 
 ```sh
-$ lb4 example
-? What example would you like to clone? (Use arrow keys)
-> todo: Tutorial example on how to build an application with LoopBack 4.
-  todo-list: Continuation of the todo example using relations in LoopBack 4.
-  hello-world: A simple hello-world Application using LoopBack 4.
-  log-extension: An example extension project for LoopBack 4.
-  rpc-server: A basic RPC server using a made-up protocol.
-  soap-calculator: An example on how to integrate SOAP web services.
-  express-composition: A simple Express application that uses LoopBack 4 REST API.
-  greeter-extension: An example showing how to implement the extension point/extension pattern.
-  greeting-app: An example showing how to compose an application from component and controllers, interceptors, and observers.
-  lb3-application: An example LoopBack 3 application mounted in a LoopBack 4 project.
+lb4 example <example-name>
+```
+
+For example, the following command downloads the `hello-world` example into
+`loopback4-example-hello-world`.
+
+```sh
+lb4 example hello-world
 ```
 
 Please follow the instructions in

docs/site/Tutorials.md

@@ -30,17 +30,7 @@ LoopBack 4 comes with the following tutorials:
 You can download any of the tutorial projects using our CLI tool `lb4`:
 
 ```sh
-$ lb4 example
-? What example would you like to clone? (Use arrow keys)
-> todo: Tutorial example on how to build an application with LoopBack 4.
-  todo-list: Continuation of the todo example using relations in LoopBack 4.
-  hello-world: A simple hello-world Application using LoopBack 4.
-  log-extension: An example extension project for LoopBack 4.
-  rpc-server: A basic RPC server using a made-up protocol.
-  soap-calculator: An example on how to integrate SOAP web services.
-  express-composition: A simple Express application that uses LoopBack 4 REST API.
-  greeter-extension: An example showing how to implement the extension point/extension pattern.
-  lb3-application: An example LoopBack 3 application mounted in a LoopBack 4 project.
+lb4 example <tutorial-name>
 ```
 
 Please follow the instructions in

docs/site/deployment/Deploying-to-IBM-Cloud.md

@@ -34,7 +34,7 @@ as a basis for the instruction.
 You can quickly clone the "todo" example app by running the command:
 
 ```sh
-$ lb4 example todo
+lb4 example todo
 ```
 
 We will be replacing the default memory-based connector of the app with a

docs/site/express-with-lb4-rest-tutorial.md

@@ -35,16 +35,7 @@ application, follow these steps:
     repository:
 
     ```sh
-    $ lb4 example
-    ? What example would you like to clone? (Use arrow keys)
-    todo: Tutorial example on how to build an application with LoopBack 4.
-    todo-list: Continuation of the todo example using relations in LoopBack 4.
-    hello-world: A simple hello-world Application using LoopBack 4.
-    log-extension: An example extension project for LoopBack 4.
-    rpc-server: A basic RPC server using a made-up protocol.
-    > express-composition: A simple Express application that uses LoopBack 4 REST API.
-    greeter-extension: An example showing how to implement the extension point/extension pattern.
-    lb3-application: An example LoopBack 3 application mounted in a LoopBack 4 project.
+    lb4 example express-composition
     ```
 
 2.  Switch to the directory.

examples/express-composition/README.md

@@ -38,17 +38,7 @@ application, follow these steps:
    repository:
 
    ```sh
-   $ lb4 example
-   ? What example would you like to clone? (Use arrow keys)
-    todo: Tutorial example on how to build an application with LoopBack 4.
-    todo-list: Continuation of the todo example using relations in LoopBack 4.
-    hello-world: A simple hello-world Application using LoopBack 4.
-    log-extension: An example extension project for LoopBack 4.
-    rpc-server: A basic RPC server using a made-up protocol.
-    soap-calculator: An example on how to integrate SOAP web services.
-   > express-composition: A simple Express application that uses LoopBack 4 REST API.
-    greeter-extension: An example showing how to implement the extension point/extension pattern.
-    lb3-application: An example LoopBack 3 application mounted in a LoopBack 4 project.
+   lb4 example express-composition
    ```
 
 2. Jump into the directory and then install the required dependencies:

examples/soap-calculator/README.md

@@ -50,17 +50,7 @@ application, follow these steps:
    repository:
 
 ```sh
-$ lb4 example
-? What example would you like to clone? (Use arrow keys)
-  todo: Tutorial example on how to build an application with LoopBack 4.
-  todo-list: Continuation of the todo example using relations in LoopBack 4.
-  hello-world: A simple hello-world Application using LoopBack 4.
-  log-extension: An example extension project for LoopBack 4.
-  rpc-server: A basic RPC server using a made-up protocol.
-> soap-calculator: An example on how to integrate SOAP web services.
-  express-composition: A simple Express application that uses LoopBack 4 REST API.
-  greeter-extension: An example showing how to implement the extension point/extension pattern.
-  lb3-application: An example LoopBack 3 application mounted in a LoopBack 4 project.
+lb4 example soap-calculator
 ```
 
 2. Jump into the directory and then install the required dependencies:

examples/todo-list/README.md

@@ -60,16 +60,7 @@ application, follow these steps:
 1.  Run the `lb4 example` command to select and clone the todo repository:
 
     ```sh
-    $ lb4 example
-    ? What example would you like to clone? (Use arrow keys)
-      todo: Tutorial example on how to build an application with LoopBack 4.
-    ❯ todo-list: Continuation of the todo example using relations in LoopBack 4.
-      hello-world: A simple hello-world Application using LoopBack 4.
-      log-extension: An example extension project for LoopBack 4.
-      rpc-server: A basic RPC server using a made-up protocol.
-      express-composition: A simple Express application that uses LoopBack 4 REST API.
-      greeter-extension: An example showing how to implement the extension point/extension pattern.
-      lb3-application: An example LoopBack 3 application mounted in a LoopBack 4 project.
+    lb4 example todo-list
     ```
 
 2.  Switch to the directory.

examples/todo/README.md

@@ -53,15 +53,7 @@ application, follow these steps:
 1.  Run the `lb4 example` command to select and clone the todo repository:
 
     ```sh
-    $ lb4 example
-    ? What example would you like to clone? (Use arrow keys)
-    > todo: Tutorial example on how to build an application with LoopBack 4.
-      todo-list: Continuation of the todo example using relations in LoopBack 4.
-      hello-world: A simple hello-world Application using LoopBack 4.
-      log-extension: An example extension project for LoopBack 4.
-      rpc-server: A basic RPC server using a made-up protocol.
-      express-composition: A simple Express application that uses LoopBack 4 REST API.
-      greeter-extension: An example showing how to implement the extension point/extension pattern.
+    lb4 example todo
     ```
 
 2.  Switch to the directory.