# btm > An alternative to `top`. > Aims to be lightweight, cross-platform and more graphical than `top`. > More information: . - Show the default layout (CPU, memory, temperatures, disk, network, and processes): `btm` - Enable basic mode, removing charts and condensing data (similar to `top`): `btm --basic` - Use big dots instead of small ones in charts: `btm --dot_marker` - Show also battery charge and health status: `btm --battery` - Refresh every 250 milliseconds and show the last 30 seconds in the charts: `btm --rate 250 --default_time_value 30000`