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``` - add language identifier to highlight code ```python
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lang-bash
getopts?+xinchmod +x, meaning the user would runbash script.sh whatever<enter>(or preferably justscript.sh whatever<enter>after you set the execute permission and hashbang correctly, and place the script in$PATH). Or do you want to read input from the user after the script starts, in which case the user would run something likescript.sh<enter>whatever<enter>(or if you want to read just a single keystrike without enter, you can do that too)