diff --git a/cmd/cmd_run.go b/cmd/cmd_run.go
new file mode 100644
index 0000000..1feb18b
--- /dev/null
+++ b/cmd/cmd_run.go
@@ -0,0 +1,41 @@
+package cmd
+
+import (
+	"fmt"
+	"os"
+	"os/exec"
+
+	"github.com/lba-studio/n-cli/pkg/notifier/marker"
+	"github.com/spf13/cobra"
+)
+
+func NewRunCmd() *cobra.Command {
+	return &cobra.Command{
+		Use:     "run",
+		Aliases: []string{"r"},
+		Args:    cobra.MinimumNArgs(1),
+		Short:   "Runs arbitrary shell commands through n-cli.",
+		Long:    "Runs arbitrary shell commands. For example, `n-cli run echo Hello, world!` If you'd like to pass in flags to your shell command, use `n-cli run mycommand -- --flag1=true --flag2`.",
+		Run: func(cobraCmd *cobra.Command, args []string) {
+			command := args[0]
+			commandArgs := args[1:]
+
+			cmd := exec.Command(command, commandArgs...)
+			cmd.Stdin = os.Stdin
+			cmd.Stdout = os.Stdout
+			cmd.Stderr = os.Stderr
+
+			defer func() {
+				os.Exit(cmd.ProcessState.ExitCode())
+			}()
+
+			m := marker.NewNotificationMarker(cmd)
+			defer m.Done()
+
+			err := cmd.Run()
+			if err != nil {
+				fmt.Printf("n-cli run error: %s\n", err.Error())
+			}
+		},
+	}
+}
diff --git a/cmd/root.go b/cmd/root.go
index 541a49a..04d1e0c 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -34,6 +34,7 @@ func init() {
 		NewWhereCmd(),
 		NewInitCmd(),
 		NewVersionCmd(),
+		NewRunCmd(),
 	)
 }
 
diff --git a/pkg/formatter/number.go b/pkg/formatter/number.go
new file mode 100644
index 0000000..6c2bd59
--- /dev/null
+++ b/pkg/formatter/number.go
@@ -0,0 +1,40 @@
+package formatter
+
+import (
+	"strconv"
+)
+
+func PrettyPrintInt64(num int64) string {
+	isNegative := false
+	if num < 0 {
+		isNegative = true
+		num = -num
+	}
+	numberTokens := make([]string, 0)
+	for {
+		numStr := strconv.FormatInt(num%1000, 10)
+		if num < 1000 {
+			numberTokens = append(numberTokens, numStr)
+			break
+		}
+		for len(numStr) < 3 {
+			numStr = "0" + numStr
+		}
+		numberTokens = append(numberTokens, numStr)
+		num = num / 1000
+	}
+	// convert to string
+	out := ""
+	for _, token := range numberTokens {
+		if out == "" {
+			out = token
+		} else {
+			out = token + "," + out
+		}
+	}
+	if isNegative {
+		return "-" + out
+	} else {
+		return out
+	}
+}
diff --git a/pkg/formatter/number_test.go b/pkg/formatter/number_test.go
new file mode 100644
index 0000000..1b00d88
--- /dev/null
+++ b/pkg/formatter/number_test.go
@@ -0,0 +1,30 @@
+package formatter
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestPrettyPrintInt64(t *testing.T) {
+	testCases := []struct {
+		input    int64
+		expected string
+	}{
+		{input: 0, expected: "0"},
+		{input: 123, expected: "123"},
+		{input: 1000, expected: "1,000"},
+		{input: 123456789, expected: "123,456,789"},
+		{input: 9876543210, expected: "9,876,543,210"},
+		{input: -123456789, expected: "-123,456,789"},
+		{input: -9876543210, expected: "-9,876,543,210"},
+	}
+
+	for _, tc := range testCases {
+		t.Run(fmt.Sprintf("input=%d expected=%s", tc.input, tc.expected), func(t *testing.T) {
+			result := PrettyPrintInt64(tc.input)
+			if result != tc.expected {
+				t.Errorf("Expected: %s, but got: %s", tc.expected, result)
+			}
+		})
+	}
+}
diff --git a/pkg/monitor/errors.go b/pkg/monitor/errors.go
new file mode 100644
index 0000000..bc23150
--- /dev/null
+++ b/pkg/monitor/errors.go
@@ -0,0 +1,8 @@
+package monitor
+
+import "errors"
+
+var (
+	ErrCallNotSupported = errors.New("this syscall / operation is unsupported")
+	ErrIsWindows        = errors.New("not supported on Windows-based machines")
+)
diff --git a/pkg/monitor/is_windows_default.go b/pkg/monitor/is_windows_default.go
new file mode 100644
index 0000000..d2f401c
--- /dev/null
+++ b/pkg/monitor/is_windows_default.go
@@ -0,0 +1,7 @@
+//go:build !windows
+
+package monitor
+
+func IsWindows() bool {
+	return false
+}
diff --git a/pkg/monitor/is_windows_windows.go b/pkg/monitor/is_windows_windows.go
new file mode 100644
index 0000000..c94abe1
--- /dev/null
+++ b/pkg/monitor/is_windows_windows.go
@@ -0,0 +1,6 @@
+package monitor
+
+// IsWindows returns a magical
+func IsWindows() bool {
+	return true
+}
diff --git a/pkg/monitor/unix.go b/pkg/monitor/unix.go
new file mode 100644
index 0000000..0746663
--- /dev/null
+++ b/pkg/monitor/unix.go
@@ -0,0 +1,24 @@
+//go:build !(linux && 386) && !windows
+
+package monitor
+
+import (
+	"os/exec"
+	"syscall"
+)
+
+// GetCPU returns the CPU time in nanoseconds
+func GetCPU() (int64, error) {
+	usage := new(syscall.Rusage)
+	syscall.Getrusage(syscall.RUSAGE_CHILDREN, usage)
+	out := usage.Utime.Nano() + usage.Stime.Nano()
+	return out, nil
+}
+
+func GetMemoryFromCmd(cmd *exec.Cmd) (int64, error) {
+	rusage, ok := cmd.ProcessState.SysUsage().(*syscall.Rusage)
+	if !ok {
+		return 0, ErrCallNotSupported
+	}
+	return rusage.Maxrss, nil
+}
diff --git a/pkg/monitor/unix_386.go b/pkg/monitor/unix_386.go
new file mode 100644
index 0000000..8208e5b
--- /dev/null
+++ b/pkg/monitor/unix_386.go
@@ -0,0 +1,24 @@
+//go:build linux && 386
+
+package monitor
+
+import (
+	"os/exec"
+	"syscall"
+)
+
+// GetCPU returns the CPU time in nanoseconds
+func GetCPU() (int64, error) {
+	usage := new(syscall.Rusage)
+	syscall.Getrusage(syscall.RUSAGE_CHILDREN, usage)
+	out := usage.Utime.Nano() + usage.Stime.Nano()
+	return int64(out), nil
+}
+
+func GetMemoryFromCmd(cmd *exec.Cmd) (int64, error) {
+	rusage, ok := cmd.ProcessState.SysUsage().(*syscall.Rusage)
+	if !ok {
+		return 0, ErrCallNotSupported
+	}
+	return int64(rusage.Maxrss), nil
+}
diff --git a/pkg/monitor/windows.go b/pkg/monitor/windows.go
new file mode 100644
index 0000000..f3173b0
--- /dev/null
+++ b/pkg/monitor/windows.go
@@ -0,0 +1,18 @@
+//go:build windows
+
+package monitor
+
+import (
+	"os/exec"
+)
+
+// GetCPU returns the CPU time in nanoseconds
+func GetCPU() (int64, error) {
+	// not supported (for now?)
+	return 0, ErrIsWindows
+}
+
+func GetMemoryFromCmd(cmd *exec.Cmd) (int64, error) {
+	// not supported (for now?)
+	return 0, ErrIsWindows
+}
diff --git a/pkg/notifier/marker/marker.go b/pkg/notifier/marker/marker.go
new file mode 100644
index 0000000..ba3ca4b
--- /dev/null
+++ b/pkg/notifier/marker/marker.go
@@ -0,0 +1,93 @@
+package marker
+
+import (
+	"fmt"
+	"os/exec"
+	"strings"
+	"time"
+
+	"github.com/lba-studio/n-cli/pkg/formatter"
+	"github.com/lba-studio/n-cli/pkg/monitor"
+	"github.com/lba-studio/n-cli/pkg/notifier"
+)
+
+type NotificationMarker interface {
+	Done()
+}
+
+type NotificationMarkerImpl struct {
+	StartedFrom time.Time
+	Command     *exec.Cmd
+}
+
+func NewNotificationMarker(cmd *exec.Cmd) NotificationMarker {
+	return &NotificationMarkerImpl{
+		StartedFrom: time.Now(),
+		Command:     cmd,
+	}
+}
+
+type printedMarkerInfo struct {
+	exitCode    int
+	elapsed     string
+	cpuTime     string
+	memoryUsage int64
+}
+
+func (m *NotificationMarkerImpl) formatMessage(info printedMarkerInfo) string {
+	status := "COMPLETE"
+	if info.exitCode > 0 {
+		status = "FAILED"
+	}
+	prettyCommand := strings.Join(m.Command.Args, " ")
+
+	infoStrings := []string{
+		fmt.Sprintf("Command `%s` %s.", prettyCommand, status),
+		fmt.Sprintf("Elapsed: %s", info.elapsed),
+	}
+	if !monitor.IsWindows() {
+		infoStrings = append(infoStrings,
+			fmt.Sprintf("CPU Time: %s", info.cpuTime),
+			fmt.Sprintf("Memory Usage: %s", formatter.PrettyPrintInt64(info.memoryUsage)),
+		)
+	}
+
+	return strings.Join(infoStrings, "\n")
+}
+
+func (m *NotificationMarkerImpl) Done() {
+	defer func() {
+		if r := recover(); r != nil {
+			fmt.Println("Panic encountered while processing process information. Skipping analytics.", r)
+		}
+	}()
+	elapsed := time.Since(m.StartedFrom)
+	cpuTimeNano, err := monitor.GetCPU()
+	if err != nil && err != monitor.ErrIsWindows {
+		fmt.Printf("Cannot get cpuTimeNano: %s\n", err.Error())
+		return
+	}
+	cpuTime := time.Duration(time.Duration(cpuTimeNano) * time.Nanosecond)
+
+	memoryUsage, err := monitor.GetMemoryFromCmd(m.Command)
+	if err != nil && err != monitor.ErrIsWindows {
+		fmt.Printf("Cannot get memoryUsage: %s\n", err.Error())
+		return
+	}
+
+	exitCode := m.Command.ProcessState.ExitCode()
+	if exitCode < 0 {
+		return
+	}
+	msg := m.formatMessage(printedMarkerInfo{
+		memoryUsage: memoryUsage,
+		cpuTime:     cpuTime.String(),
+		elapsed:     elapsed.String(),
+		exitCode:    exitCode,
+	})
+
+	err = notifier.Notify(msg)
+	if err != nil {
+		fmt.Printf("Error encountered when sending notification: %s\n", err.Error())
+	}
+}