Fixes: 1) Standardize spacing in spinner commands for consistency; 2) Correct alignment of service lifecycle commands;
Extra: Adjust wording for better clarity and uniformity in reboot.sh script.
Fixes: 1) Suppress unnecessary output from New-Item calls to improve script clarity;
Extra: 1) Minor refactor to ensure sorted and formatted output of environment variables; 2) Add consistent structure and efficiency improvements to the script;
