kill

type KillOptions struct {
	Signal  string // -s: specify a signal to send
	List    bool   // -l: list signal names
	Verbose bool   // -v: verbose output
	JSON    bool   // -j: output as JSON
}

type KillResult struct {
	PID     int    `json:"pid"`
	Signal  int    `json:"signal"`
	Success bool   `json:"success"`
	Error   string `json:"error,omitempty"`
}