Added test.ps1

README.md

@@ -1,2 +1,17 @@
-# PowerShell Scripts
+PowerShell Scripts
+==================
+
 Useful cross-platform PowerShell scripts, to be used on the command-line (CLI) or by automation software like Jenkins.
+
+What is PowerShell?
+-------------------
+* PowerShell is open-source: see the repository at github.com/PowerShell/PowerShell 
+* PowerShell is cross-platform: available for Windows, Linux and Mac OS
+* PowerShell is powerful: fully control your computer
+* PowerShell is easy to learn
+
+
+Each Script Provides:
+---------------------
+* A comment header containing a description, author, license and source
+* Exits 0 for success, otherwise the error code (mostly 1)

poweroff.ps1

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-# Halts the local computer! Administrator rights might be needed!
+# PowerShell Script to Shutdown the Local Computer
+# ------------------------------------------------
+# Author: Markus Fleschutz
+# Source: github.com/fleschutz/PowerShell
+# NOTE:   Halts the local computer! Administrator rights might be needed!
+
 Stop-Computer
+exit 0

reboot.ps1

@@ -1,2 +1,8 @@
-# Reboots the local computer! Administrator rights might be needed.
+# PowerShell Script to Reboot the Local Computer
+# ----------------------------------------------
+# Author: Markus Fleschutz
+# Source: github.com/fleschutz/PowerShell
+# NOTE:   Reboots the local computer! Administrator rights might be needed.
+
 Restart-Computer
+exit 0

test.ps1

@@ -1,4 +1,7 @@
-# PowerShell test script
+# PowerShell Script for Testing
+# -----------------------------
+# Author: Markus Fleschutz
+# Source: github.com/fleschutz/PowerShell
 
 write-output "PowerShell Works!"
 exit 0