diff --git a/_examples/server/README.md b/_examples/server/README.md
new file mode 100644
index 0000000..8e858bf
--- /dev/null
+++ b/_examples/server/README.md
@@ -0,0 +1,42 @@
+# An interactive SSH server
+
+In addition to command-lines, Kong can be used interactively. This example 
+serves a Kong command-line over SSH.
+
+Run with `go run .` then ssh to it like so:
+
+```
+$ ssh -p 6740 127.0.0.1
+Welcome!
+> ?
+
+Example using Kong for interactive command parsing.
+
+Commands:
+  help [<command> ...]
+    Show help.
+
+  status
+    Show server status.
+
+> status
+OK
+> help status
+
+Show server status.
+
+Flags:
+  -v, --verbose    Show verbose status information.
+
+> status 
+OK
+> status -v
+OK
+> status foo
+error: unexpected argument foo
+
+Show server status.
+
+Flags:
+> ^D
+```
diff --git a/_examples/server/go.mod b/_examples/server/go.mod
new file mode 100644
index 0000000..11f75cc
--- /dev/null
+++ b/_examples/server/go.mod
@@ -0,0 +1,15 @@
+module kong_server
+
+go 1.13
+
+require (
+	github.com/alecthomas/colour v0.1.0
+	github.com/alecthomas/kong v0.2.1
+	github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239 // indirect
+	github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e
+	github.com/gliderlabs/ssh v0.2.2
+	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510
+	github.com/kr/pty v1.1.8
+	github.com/mattn/go-isatty v0.0.12 // indirect
+	golang.org/x/crypto v0.0.0-20200117160349-530e935923ad
+)
diff --git a/_examples/server/go.sum b/_examples/server/go.sum
new file mode 100644
index 0000000..8a2b140
--- /dev/null
+++ b/_examples/server/go.sum
@@ -0,0 +1,34 @@
+github.com/alecthomas/colour v0.1.0 h1:nOE9rJm6dsZ66RGWYSFrXw461ZIt9A6+nHgL7FRrDUk=
+github.com/alecthomas/colour v0.1.0/go.mod h1:QO9JBoKquHd+jz9nshCh40fOfO+JzsoXy8qTHF68zU0=
+github.com/alecthomas/kong v0.2.1 h1:V1tLBhyQBC4rsbXbcOvm3GBaytJSwRNX69fp1WJxbqQ=
+github.com/alecthomas/kong v0.2.1/go.mod h1:+inYUSluD+p4L8KdviBSgzcqEjUQOfC5fQDRFuc36lI=
+github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239 h1:kFOfPq6dUM1hTo4JG6LR5AXSUEsOjtdm0kw0FtQtMJA=
+github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239/go.mod h1:2FmKhYUyUczH0OGQWaF5ceTx0UBShxjsH6f8oGKYe2c=
+github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e h1:fY5BOSpyZCqRo5OhCuC+XN+r/bBCmeuuJtjz+bCNIf8=
+github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
+github.com/creack/pty v1.1.7 h1:6pwm8kMQKCmgUg0ZHTm5+/YvRK0s3THD/28+T6/kk4A=
+github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7DoTY=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/gliderlabs/ssh v0.2.2 h1:6zsha5zo/TWhRhwqCD3+EarCAgZ2yN28ipRnGPnwkI0=
+github.com/gliderlabs/ssh v0.2.2/go.mod h1:U7qILu1NlMHj9FlMhZLlkCdDnU1DBEAqr0aevW3Awn0=
+github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 h1:El6M4kTTCOh6aBiKaUGG7oYTSPP8MxqL4YI3kZKwcP4=
+github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510/go.mod h1:pupxD2MaaD3pAXIBCelhxNneeOaAeabZDe5s4K6zSpQ=
+github.com/kr/pty v1.1.8 h1:AkaSdXYQOWeaO3neb8EM634ahkXXe3jYbVh/F9lq+GI=
+github.com/kr/pty v1.1.8/go.mod h1:O1sed60cT9XZ5uDucP5qwvh+TE3NnUj51EiZO/lmSfw=
+github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
+github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
+github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
+github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
+github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20200117160349-530e935923ad h1:Jh8cai0fqIK+f6nG0UgPW5wFk8wmiMhM3AyciDBdtQg=
+golang.org/x/crypto v0.0.0-20200117160349-530e935923ad/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d h1:+R4KGOnez64A81RvjARKc4UT5/tI9ujCIVX+P5KiHuI=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200116001909-b77594299b42 h1:vEOn+mP2zCOVzKckCZy6YsCtDblrpj/w7B9nxGNELpg=
+golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
diff --git a/_examples/server/main.go b/_examples/server/main.go
index 61b1010..362b04a 100644
--- a/_examples/server/main.go
+++ b/_examples/server/main.go
@@ -23,6 +23,7 @@ type context struct {
 	rl   *readline.Instance
 }
 
+// Handle a single SSH interactive connection.
 func handle(log *log.Logger, s ssh.Session) error {
 	log.Printf("New SSH")
 	sshPty, _, isPty := s.Pty()
@@ -132,7 +133,7 @@ func handlerWithError(handle func(log *log.Logger, s ssh.Session) error) ssh.Han
 }
 
 var cli struct {
-	HostKey string `type:"existingfile" help:"SSH host key to use." default:"./_examples/server/server_rsa_key"`
+	HostKey string `type:"existingfile" help:"SSH host key to use." default:"server_rsa_key"`
 	Bind    string `help:"Bind address for server." default:"127.0.0.1:6740"`
 }