Install-Docker.md

@@ -10,20 +10,22 @@
 ### Remark
 - All commands presented below and prefixed by `$` are to be launched on a terminal/unix console :smile: 
 
-### Get the Fidle Docker image
+### 1 - Get the Fidle Docker image
 
 - Get Fidle image : ...it takes some time... (~5mn) and the image is quiet huge (~6.5 GB) <br>
   `$ docker pull gricad-registry.univ-grenoble-alpes.fr/talks/fidle/fidle_cpu:python3.8`
 
-- Check the image has been pulled :<br>
-  `$ docker images`
-
-   - On standard output, you should have a line of the form <br>
-  `gricad-registry.univ-grenoble-alpes.fr/talks/fidle/fidle_cpu   python3.8 [...]  6.05GB`
+### 2 - Check the image has been pulled :<br>
+- Have a look to your image:<br>
+ `$ docker images`<br>
+   On standard output, you should have a line of the form <br>
+```
+gricad-registry.univ-grenoble-alpes.fr/talks/fidle/fidle_cpu   python3.8 [...]  6.05GB
+```
 
 - You can test it :<br>
-`$ docker run --rm gricad-registry.univ-grenoble-alpes.fr/talks/fidle/fidle_cpu:python3.8 fid check`
-   - You should see printed the following lines (version numbers may change) :
+`$ docker run --rm gricad-registry.univ-grenoble-alpes.fr/talks/fidle/fidle_cpu:python3.8 fid check`<br>
+ You should see printed the following lines (version numbers may change) :
 ```
 ==========================================================
 fid - Your favorite Fidle admin command :-)    (v2.0b44)
@@ -59,7 +61,7 @@ Check environment :
 ```
       
 
-### Launch Fidle Jupyterlab
+### 3 - Launch Fidle Jupyterlab
 - Launch Jupyterlab for Fidle : <br>
   `$ docker run -p 8888:8888 gricad-registry.univ-grenoble-alpes.fr/talks/fidle/fidle_cpu:python3.8`