Start htop already filtered by user.
Section: Install and start
Show only one user's processes
bash
bash
htop -u www-dataExplanation
Handy when investigating app-server or container-user processes.
Learn the surrounding workflow
Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.
Related commands
Same sheet · prioritizing Install and start
Show only selected PIDs
Restrict the list to one or more specific processes.
Set update delay in tenths of a second
Control refresh cadence from the command line.