Updated the Markdown manuals

docs/save-credentials.md

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+*save-credentials.ps1*
+================
+
+This PowerShell script asks for credentials and saves them encrypted into a target file ("$HOME\my.credentials" by default).
+
+Parameters
+----------
+```powershell
+PS> ./save-credentials.ps1 [[-TargetFile] <String>] [<CommonParameters>]
+
+-TargetFile <String>
+    Specifies the target file ("$HOME\my.credentials" by default)
+    
+    Required?                    false
+    Position?                    1
+    Default value                "$HOME\my.credentials"
+    Accept pipeline input?       false
+    Accept wildcard characters?  false
+
+[<CommonParameters>]
+    This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction, 
+    WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
+```
+
+Example
+-------
+```powershell
+PS> ./save-credentials.ps1
+Enter username and password, please.
+	✔️ Your credentials have been saved encrypted into C:\Users\Markus\my.credentials
+
+```
+
+Notes
+-----
+Author: Markus Fleschutz | License: CC0
+
+Related Links
+-------------
+https://github.com/fleschutz/PowerShell
+
+Script Content
+--------------
+```powershell
+<#
+.SYNOPSIS
+	Saves credentials encrypted
+.DESCRIPTION
+	This PowerShell script asks for credentials and saves them encrypted into a target file ("$HOME\my.credentials" by default).
+.PARAMETER TargetFile
+	Specifies the target file ("$HOME\my.credentials" by default)
+.EXAMPLE
+	PS> ./save-credentials.ps1
+	Enter username and password, please.
+ 	✔️ Your credentials have been saved encrypted into C:\Users\Markus\my.credentials
+.LINK
+	https://github.com/fleschutz/PowerShell
+.NOTES
+	Author: Markus Fleschutz | License: CC0
+#>
+
+param([string]$TargetFile = "$HOME\my.credentials")
+
+try {
+	Write-Host "Enter username and password, please." -foreground red
+	$cred = Get-Credential
+	$cred.Password | ConvertFrom-SecureString | Set-Content "$TargetFile"
+	"✔️ Your credentials have been saved encrypted into $TargetFile"
+	exit 0 # success
+} catch {
+	"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}
+```
+
+*(generated by convert-ps2md.ps1 using the comment-based help of save-credentials.ps1 as of 01/25/2024 13:28:39)*