diff --git a/docs/cli/gitsign.md b/docs/cli/gitsign.md
new file mode 100644
index 00000000..edadd94d
--- /dev/null
+++ b/docs/cli/gitsign.md
@@ -0,0 +1,28 @@
+## gitsign
+
+Keyless Git signing with Sigstore!
+
+```
+gitsign [flags]
+```
+
+### Options
+
+```
+  -a, --armor               create ascii armored output
+  -b, --detached-sign       make a detached signature
+  -h, --help                help for gitsign
+      --include-certs int   -3 is the same as -2, but ommits issuer when cert has Authority Information Access extension. -2 includes all certs except root. -1 includes all certs. 0 includes no certs. 1 includes leaf cert. >1 includes n from the leaf. Default -2. (default -2)
+  -u, --local-user string   use USER-ID to sign
+  -s, --sign                make a signature
+      --status-fd int       write special status strings to the file descriptor n. (default -1)
+  -v, --verify              verify a signature
+      --version             print Gitsign version
+```
+
+### SEE ALSO
+
+* [gitsign show](gitsign_show.md)	 - Show source predicate information
+* [gitsign version](gitsign_version.md)	 - print Gitsign version
+
+###### Auto generated by spf13/cobra on 17-Nov-2022
diff --git a/docs/cli/gitsign_show.md b/docs/cli/gitsign_show.md
new file mode 100644
index 00000000..ffa868cd
--- /dev/null
+++ b/docs/cli/gitsign_show.md
@@ -0,0 +1,29 @@
+## gitsign show
+
+Show source predicate information
+
+### Synopsis
+
+Show source predicate information
+
+Prints an in-toto style predicate for the specified revision.
+If no revision is specified, HEAD is used.
+
+This command is experimental, and its CLI surface may change.
+
+```
+gitsign show [revision] [flags]
+```
+
+### Options
+
+```
+  -h, --help            help for show
+  -r, --remote string   git remote (used to populate subject) (default "origin")
+```
+
+### SEE ALSO
+
+* [gitsign](gitsign.md)	 - Keyless Git signing with Sigstore!
+
+###### Auto generated by spf13/cobra on 17-Nov-2022
diff --git a/docs/cli/gitsign_version.md b/docs/cli/gitsign_version.md
new file mode 100644
index 00000000..4323ee6d
--- /dev/null
+++ b/docs/cli/gitsign_version.md
@@ -0,0 +1,19 @@
+## gitsign version
+
+print Gitsign version
+
+```
+gitsign version [flags]
+```
+
+### Options
+
+```
+  -h, --help   help for version
+```
+
+### SEE ALSO
+
+* [gitsign](gitsign.md)	 - Keyless Git signing with Sigstore!
+
+###### Auto generated by spf13/cobra on 17-Nov-2022
diff --git a/docs/cli/main.go b/docs/cli/main.go
new file mode 100644
index 00000000..8ff65abc
--- /dev/null
+++ b/docs/cli/main.go
@@ -0,0 +1,30 @@
+// Copyright 2022 The Sigstore Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:generate go run .
+package main
+
+import (
+	"log"
+
+	"github.com/sigstore/gitsign/internal/commands/root"
+	"github.com/spf13/cobra/doc"
+)
+
+func main() {
+	err := doc.GenMarkdownTree(root.New(nil), ".")
+	if err != nil {
+		log.Fatal(err)
+	}
+}
diff --git a/internal/commands/root/root.go b/internal/commands/root/root.go
index 411206b0..2c1257a9 100644
--- a/internal/commands/root/root.go
+++ b/internal/commands/root/root.go
@@ -18,6 +18,8 @@ package root
 import (
 	"github.com/spf13/cobra"
 
+	"github.com/sigstore/gitsign/internal/commands/show"
+	"github.com/sigstore/gitsign/internal/commands/version"
 	"github.com/sigstore/gitsign/internal/config"
 	"github.com/sigstore/gitsign/internal/io"
 )
@@ -78,6 +80,8 @@ func New(cfg *config.Config) *cobra.Command {
 		},
 	}
 
+	rootCmd.AddCommand(version.New(cfg))
+	rootCmd.AddCommand(show.New(cfg))
 	o.AddFlags(rootCmd)
 
 	return rootCmd
diff --git a/main.go b/main.go
index 5b0d5688..dd80857f 100644
--- a/main.go
+++ b/main.go
@@ -22,8 +22,6 @@ import (
 	// Enable OIDC providers
 	_ "github.com/sigstore/cosign/pkg/providers/all"
 	"github.com/sigstore/gitsign/internal/commands/root"
-	"github.com/sigstore/gitsign/internal/commands/show"
-	"github.com/sigstore/gitsign/internal/commands/version"
 	"github.com/sigstore/gitsign/internal/config"
 )
 
@@ -35,8 +33,6 @@ func main() {
 	}
 
 	rootCmd := root.New(cfg)
-	rootCmd.AddCommand(version.New(cfg))
-	rootCmd.AddCommand(show.New(cfg))
 
 	if err := rootCmd.Execute(); err != nil {
 		os.Exit(1)