doc

marketplace/README.md

@@ -1 +1,36 @@
 # Marketplace App
+
+The marketplace ignite app lists application from the Ignite App Registry.
+It allows users to discover and install applications built within the Ignite Apps ecosystem.
+
+## Installation
+
+To install the marketplace app, run the following command:
+
+```sh
+ignite app install -g github.com/ignite/apps/marketplace
+```
+
+## List
+
+In order to list the applications, the marketplace app fetches the data from the Ignite App Registry.
+
+```sh
+ignite marketplace list
+```
+
+## Details
+
+To view the details of a specific application, use the following command:
+
+```sh
+ignite marketplace details <app_name>
+```
+
+## Install
+
+To install an application from the marketplace, use the following command:
+
+```sh
+ignite marketplace install <app_name>
+```