fix errors in README.md

README.md

@@ -176,12 +176,11 @@ which image?
 * It will take around 10 mins to write the image.
 * remove the stick, power off/on (or do `sudo reboot now`)
 
-login as l_samenv@<ip from above>
-
 
 ### d) Install Services
 
-login as l_samenv
+login as `l_samenv@<ip from above>`
+
 ```
 > cd boxtools
 > git pull
@@ -193,7 +192,11 @@ enter host name:
 > reboot now
 ```
 
-DONE!
+After some time, it should be possible to get the host name with
+
+```
+> nslookup <hostname given in (d) above>
+```
 
 
 ### e) Install Display Firmware (control box only)
@@ -208,9 +211,9 @@ Then install the firmware:
 
 ### f) Cloning an Image from an Existing Box
 
-Use (b) above to boot from the BOOT_TINY USB stick
+Use (b) above to boot from the USB stick
 ```
-$ sh clone
+$ clone
 ```
 You are asked to confirm or change the image name.