[UPDATE BONUS GUIDE] Update aliases bonus guide (minor fixes) (raspibolt#1077)

* Update aliases.md

- Fixed command to overwrite
- Updated redaction accordingly to change
- Added additional command to display current aliases in terminal

* Update for the improvement to show Tor version

Update for the improvement to show Tor version

* Fixes accordingly to suggestions

Author: twofaktor

guide/bonus/raspberry-pi/aliases.md

@@ -40,11 +40,11 @@ The following list of aliases was derived from contributions by [RobClark56](htt
 
 ## Set up aliases
 
-* With user "admin", access to `home` folder and download the aliases list provided by Raspibolt community at Github. Put "yes" if the prompt ask you about overwrite.
+* With user "admin", access to `home` folder and download the aliases list provided by Raspibolt community at Github. ⚠️ This command will automatically overwrite the previous file you downloaded.
 
   ```sh
   $ cd /home/admin
-  $ wget https://raw.githubusercontent.com/raspibolt/raspibolt/master/resources/.bash_aliases
+  $ wget https://raw.githubusercontent.com/raspibolt/raspibolt/master/resources/.bash_aliases -O .bash_aliases
   ```
 
 * Inspect the list of aliases to make sure it does not do bad things and modify it with your personal aliases if you want. Exit with Ctrl-X
@@ -63,6 +63,19 @@ The following list of aliases was derived from contributions by [RobClark56](htt
 
 ## Aliases in action
 
+* Simply type "alias" to display all available aliases
+
+  ```sh
+  [...]
+  alias enableallmain='sudo systemctl enable bitcoind electrs btcrpcexplorer lnd rtl scb-backup'
+  alias enablebitcoind='sudo systemctl enable bitcoind'
+  alias enablebtcrpcexplorer='sudo systemctl enable btcrpcexplorer'
+  alias enablecircuitbreaker='sudo systemctl enable circuitbreaker'
+  alias enablecln='sudo systemctl enable cln'
+  alias enablefulcrum='sudo systemctl enable fulcrum'
+  [...]
+  ```
+
 * Test some of the aliases to see if it has been installed properly
 
   ```sh
@@ -98,7 +111,7 @@ The following list of aliases was derived from contributions by [RobClark56](htt
   $ rm ~/.bash_aliases
   ```
 
-  * Execute a source command to register changes to the .bashrc file:
+* Execute a source command to register changes to the .bashrc file:
 
   ```sh
   $ source /home/admin/.bashrc 

resources/.bash_aliases

@@ -18,7 +18,7 @@ alias showmainversion='echo The installed versions of the main services are as f
   echo BTC RPC Explorer: `sudo head -n 3 /home/btcrpcexplorer/btc-rpc-explorer/package.json | grep version` ; \
   echo Electrs: `electrs --version` ; \
   echo RTL: `sudo head -n 3 /home/rtl/RTL/package.json | grep version` ; \
-  tor --version ; \
+  tor --version | grep version | grep -v compiled ; \
   echo NPM: v`npm --version` ; \
   echo NodeJS: `node -v`; \
   htop --version ; \