Update Readme.md

Readme.md

@@ -5,27 +5,6 @@ Docker image for running the **Duino-Coin PC Miner**, optimized for SBCs (e.g.,
 ```bash
 docker pull git.kopic.hr/tomislav/duino-coin-docker/duino-coin:latest
 ```
-
----
-
-## Setup
-
-### Initialize repository with submodules
-
-```bash
-git clone https://git.kopic.hr/tomislav/duino-coin-docker.git
-cd duino-coin-docker
-git submodule update --init --recursive
-```
-
----
-
-## Build locally
-
-```bash
-docker build -t duino-coin-docker .
-```
-
 ---
 
 ## Run miner with Docker
@@ -36,7 +15,21 @@ docker build -t duino-coin-docker .
 docker run -d \
   -e DUCO_USERNAME="your_username" \
   -e DUCO_MINING_KEY="your_key" \
-  /duino-coin-docker:latest
+  git.kopic.hr/tomislav/duino-coin-docker/duino-coin:latest
+```
+
+## Build locally
+
+### Initialize repository with submodules
+
+```bash
+git clone https://git.kopic.hr/tomislav/duino-coin-docker.git
+cd duino-coin-docker
+git submodule update --init --recursive
+```
+
+```bash
+docker build -t duino-coin-docker .
 ```
 
 ### Advanced usage (all available environment variables)
@@ -44,7 +37,7 @@ docker run -d \
 ```bash
 docker run -d \
   -e DUCO_USERNAME="your_username" \
-  -e DUCO_MINING_KEY="your_base64_encoded_key" \
+  -e DUCO_MINING_KEY="your_mining_key" \
   -e DUCO_INTENSITY="95" \
   -e DUCO_THREADS="1" \
   -e DUCO_START_DIFF="MEDIUM" \