Update README.md

README.md

@@ -29,23 +29,23 @@ cd nrf-connect-sdk-build-docker
 Build the **Docker** image using this command:
 
 ```
-docker build -t hardwario/nrf-connect-sdk-build:v2.2.0 .
+docker build -t nrf-connect-sdk-build:v2.2.0 .
 ```
 
 ## Test Docker Image
 
 Run this command to print the **West** tool version:
 
 ```
-docker run --rm -it hardwario/nrf-connect-sdk-build:v2.2.0 west --version
+docker run --rm -it nrf-connect-sdk-build:v2.2.0 west --version
 ```
 
 ## Build Firmware
 
 Run this command to build firmware using the **Docker** image:
 
 ```
-sh -c 'docker run --rm -it --user $(id -u):$(id -g) -v $(pwd):/build --workdir /build/zephyr/samples/basic/blinky hardwario/nrf-connect-sdk-build:v2.2.0 west build -b <BOARD_NAME>'
+sh -c 'docker run --rm -it -u $(id -u):$(id -g) -v $(pwd):/build -w /build/zephyr/samples/basic/blinky nrf-connect-sdk-build:v2.2.0 west build -b <BOARD_NAME>'
 ```
 
 > This command must be run from the root directory of your **West** workspace. Note that the `docker` command is encapsulated under the `sh` command, so the users of the **Fish** shell can evaluate this example seamlessly. Do not forget to replace the `<BOARD_NAME>` parameter with the real board.