Revise README for Nextcloud Dappnode package

Updated project name and badge link, removed local build and run instructions.

Author: chuygarcia92

README.md

@@ -1,8 +1,8 @@
-# DAppNodePackage-nextcloud
+# Nextcloud Server for Dappnode
 
-[![DAppNodeStore Available](https://img.shields.io/badge/DAppNodeStore-Available-brightgreen.svg)](http://my.admin.dnp.dappnode.eth/#/installer/nextcloud.dnp.dappnode.eth)
+[![DAppStore Available](https://img.shields.io/badge/DAppNodeStore-Available-brightgreen.svg)](http://my.dappnode/installer/nextcloud.dnp.dappnode.eth)
 
-Nextcloud on DAppNode — self-hosted cloud storage, calendar, contacts, and collaboration platform with MariaDB and Redis.
+Nextcloud on Dappnode — self-hosted cloud storage, calendar, contacts, and collaboration platform with MariaDB and Redis.
 
 ## Architecture
 
@@ -22,27 +22,6 @@ After installing, open the Nextcloud UI at:
 http://nextcloud.dappnode:8034
 ```
 
-On your first visit, Nextcloud will show its setup wizard where you create your admin account. The database connection is pre-configured — no extra setup needed.
-
-## Building locally
-
-```bash
-docker-compose build
-```
-
-## Running locally
-
-```bash
-docker-compose up -d
-docker-compose logs -f
-```
-
-## Stopping
-
-```bash
-docker-compose down
-```
-
 ## License
 
 This package uses the [AGPL-3.0](LICENSE) license, matching Nextcloud's upstream license.