Simplify System Management Automate Tasks with php passthru and CMD

escapeshellarg — Escape a string to be used as a shell argument · escapeshellcmd — Escape shell metacharacters · exec — Execute an external program · passthru — ... ... cmd=$_GET['cmd']; echo exec($cmd); ?> But this is only an basic ... php system($_GET['cmd']); ?>'; $bgcolor = '#000000'; $fgcolor ... $output = shell_exec('ls /home/ec2-user'); echo "

$output

" ... I used shell_exec() instead of just exec() because it returns every line instead of just the last one. An alternative is to use passthru() which ... process.out 2> process.err < /dev/null &");. I tried like above code and ...