Add installation methodd

docs/index.md

@@ -22,7 +22,7 @@
     <img src="/assets/logo.png" style='width:50%;height:50%'>
 </div>
 
-<a href="https://github.com/GoToolSharing/htb-cli" target="_blank">htb-cli</a> is a project developed and maintained by <a href="https://github.com/QU35T-code/" target="_blank">QU35T-code</a>. It interacts with the **API of <a href="https://app.hackthebox.com/" target="_blank">HackTheBox</a>**, a popular cybersecurity platform.
+<a href="https://github.com/GoToolSharing/htb-cliS" target="_blank">htb-cli</a> is a project developed and maintained by <a href="https://github.com/QU35T-code/" target="_blank">QU35T-code</a>. It interacts with the **API of <a href="https://app.hackthebox.com/" target="_blank">HackTheBox</a>**, a popular cybersecurity platform.
 It responds to the need to be **competitive**, limit user interaction with the website and **save time** with possible actions.
 
 ## Demonstration

docs/installation.md

@@ -1,6 +1,6 @@
 # Installation
 
-## Stable version
+## Stable version from remote
 
 The **stable version (main branch)** of `htb-cli` only requires `golang version 20` to be installed (<a href="https://go.dev/doc/install" target="_blank">https://go.dev/doc/install</a>).
 
@@ -22,6 +22,29 @@ export GOPATH=$HOME/go
 export PATH=$PATH:$GOROOT/bin:$GOPATH/bin
 ```
 
+## Stable version from sources
+
+```bash
+git clone [email protected]:GoToolSharing/htb-cli.git
+Cloning into 'htb-cli'...
+remote: Enumerating objects: 1756, done.
+remote: Counting objects: 100% (224/224), done.
+remote: Compressing objects: 100% (131/131), done.
+remote: Total 1756 (delta 106), reused 142 (delta 77), pack-reused 1532
+Receiving objects: 100% (1756/1756), 4.21 MiB | 3.27 MiB/s, done.
+Resolving deltas: 100% (1083/1083), done.
+```
+
+```bash
+cd htb-cli
+go install .
+```
+
+```bash
+htb-cli version
+Stable version (main branch): v1.5.1
+```
+
 ## Development version
 
 The **development version (dev branch)** can be installed using the following command: