How to pass arguments to bash command [duplicate]

问题

This question already has answers here:

How to pass command output as multiple arguments to another command (5 answers)

Closed 14 days ago.

I try to pass this result in the third command -d argument, But i failed.

$ cat asnlookups_domains_ip.txt | awk '{print $1}' | amass intel -whois -d 
flag needs an argument: -d

回答1:

You could try xargs:

cat asnlookups_domains_ip.txt | awk '{print $1}' | xargs -n1 amass intel -whois -d

It passes the standard input as arguments after your command.

来源：https://stackoverflow.com/questions/65825618/how-to-pass-arguments-to-bash-command