diff --git a/cli/delete.go b/cli/delete.go
index ba1cb97..a083922 100644
--- a/cli/delete.go
+++ b/cli/delete.go
@@ -49,12 +49,14 @@ var deleteFlags = []cli.Flag{
 	},
 }
 
+var DeletedCombinedFlags = combineFlags(globalFlags, ioFlags, deleteFlags, genFlags, benchFlags, analyzeFlags)
+
 var deleteCmd = cli.Command{
 	Name:   "delete",
 	Usage:  "benchmark delete objects",
 	Action: mainDelete,
 	Before: setGlobalsFromContext,
-	Flags:  combineFlags(globalFlags, ioFlags, deleteFlags, genFlags, benchFlags, analyzeFlags),
+	Flags:  DeletedCombinedFlags,
 	CustomHelpTemplate: `NAME:
   {{.HelpName}} - {{.Usage}}
 
diff --git a/cli/get.go b/cli/get.go
index f3ed85d..4256ba6 100644
--- a/cli/get.go
+++ b/cli/get.go
@@ -64,12 +64,14 @@ var getFlags = []cli.Flag{
 	},
 }
 
+var GetCombinedFlags = combineFlags(globalFlags, ioFlags, getFlags, genFlags, benchFlags, analyzeFlags)
+
 var getCmd = cli.Command{
 	Name:   "get",
 	Usage:  "benchmark get objects",
 	Action: mainGet,
 	Before: setGlobalsFromContext,
-	Flags:  combineFlags(globalFlags, ioFlags, getFlags, genFlags, benchFlags, analyzeFlags),
+	Flags:  GetCombinedFlags,
 	CustomHelpTemplate: `NAME:
   {{.HelpName}} - {{.Usage}}
 
diff --git a/cli/list.go b/cli/list.go
index 875f4eb..5341f4e 100644
--- a/cli/list.go
+++ b/cli/list.go
@@ -45,12 +45,14 @@ var listFlags = []cli.Flag{
 	},
 }
 
+var ListCombinedFlags = combineFlags(globalFlags, ioFlags, listFlags, genFlags, benchFlags, analyzeFlags)
+
 var listCmd = cli.Command{
 	Name:   "list",
 	Usage:  "benchmark list objects",
 	Action: mainList,
 	Before: setGlobalsFromContext,
-	Flags:  combineFlags(globalFlags, ioFlags, listFlags, genFlags, benchFlags, analyzeFlags),
+	Flags:  ListCombinedFlags,
 	CustomHelpTemplate: `NAME:
   {{.HelpName}} - {{.Usage}}
 
diff --git a/cli/mixed.go b/cli/mixed.go
index 0d082d5..237ac8a 100644
--- a/cli/mixed.go
+++ b/cli/mixed.go
@@ -60,12 +60,14 @@ var mixedFlags = []cli.Flag{
 	},
 }
 
+var MixedCombinedFlags = combineFlags(globalFlags, ioFlags, mixedFlags, genFlags, benchFlags, analyzeFlags)
+
 var mixedCmd = cli.Command{
 	Name:   "mixed",
 	Usage:  "benchmark mixed objects",
 	Action: mainMixed,
 	Before: setGlobalsFromContext,
-	Flags:  combineFlags(globalFlags, ioFlags, mixedFlags, genFlags, benchFlags, analyzeFlags),
+	Flags:  MixedCombinedFlags,
 	CustomHelpTemplate: `NAME:
   {{.HelpName}} - {{.Usage}}
 
diff --git a/cli/multipart.go b/cli/multipart.go
index 79a0d02..d8f8c55 100644
--- a/cli/multipart.go
+++ b/cli/multipart.go
@@ -56,13 +56,15 @@ var multipartFlags = []cli.Flag{
 	},
 }
 
-// Put command.
+var MultiPartCombinedFlags = combineFlags(globalFlags, ioFlags, multipartFlags, genFlags, benchFlags, analyzeFlags)
+
+// MultiPart command.
 var multipartCmd = cli.Command{
 	Name:   "multipart",
 	Usage:  "benchmark multipart object",
 	Action: mainMultipart,
 	Before: setGlobalsFromContext,
-	Flags:  combineFlags(globalFlags, ioFlags, multipartFlags, genFlags, benchFlags, analyzeFlags),
+	Flags:  MultiPartCombinedFlags,
 	CustomHelpTemplate: `NAME:
   {{.HelpName}} - {{.Usage}}
 
@@ -75,7 +77,7 @@ FLAGS:
   {{end}}`,
 }
 
-// mainPut is the entry point for cp command.
+// mainMultipart is the entry point for put command.
 func mainMultipart(ctx *cli.Context) error {
 	checkMultipartSyntax(ctx)
 	b := bench.Multipart{
@@ -96,7 +98,7 @@ func mainMultipart(ctx *cli.Context) error {
 	return runBench(ctx, &b)
 }
 
-// putOpts retrieves put options from the context.
+// multipartOpts retrieves put options from the context.
 func multipartOpts(ctx *cli.Context) minio.PutObjectOptions {
 	return minio.PutObjectOptions{
 		ServerSideEncryption: newSSE(ctx),
diff --git a/cli/put.go b/cli/put.go
index 5c6d791..9c907bb 100644
--- a/cli/put.go
+++ b/cli/put.go
@@ -42,13 +42,15 @@ var putFlags = []cli.Flag{
 	},
 }
 
+var PutCombinedFlags = combineFlags(globalFlags, ioFlags, putFlags, genFlags, benchFlags, analyzeFlags)
+
 // Put command.
 var putCmd = cli.Command{
 	Name:   "put",
 	Usage:  "benchmark put objects",
 	Action: mainPut,
 	Before: setGlobalsFromContext,
-	Flags:  combineFlags(globalFlags, ioFlags, putFlags, genFlags, benchFlags, analyzeFlags),
+	Flags:  PutCombinedFlags,
 	CustomHelpTemplate: `NAME:
   {{.HelpName}} - {{.Usage}}
 
diff --git a/cli/retention.go b/cli/retention.go
index f4b6246..9cea5c7 100644
--- a/cli/retention.go
+++ b/cli/retention.go
@@ -41,12 +41,14 @@ var retentionFlags = []cli.Flag{
 	},
 }
 
+var RetentionCombinedFlags = combineFlags(globalFlags, ioFlags, retentionFlags, genFlags, benchFlags, analyzeFlags)
+
 var retentionCmd = cli.Command{
 	Name:   "retention",
 	Usage:  "benchmark PutObjectRetention",
 	Action: mainRetention,
 	Before: setGlobalsFromContext,
-	Flags:  combineFlags(globalFlags, ioFlags, retentionFlags, genFlags, benchFlags, analyzeFlags),
+	Flags:  RetentionCombinedFlags,
 	CustomHelpTemplate: `NAME:
   {{.HelpName}} - {{.Usage}}
 
diff --git a/cli/stat.go b/cli/stat.go
index b8a383a..a0278d9 100644
--- a/cli/stat.go
+++ b/cli/stat.go
@@ -50,12 +50,14 @@ var statFlags = []cli.Flag{
 	},
 }
 
+var StatCombinedFlags = combineFlags(globalFlags, ioFlags, statFlags, genFlags, benchFlags, analyzeFlags)
+
 var statCmd = cli.Command{
 	Name:   "stat",
 	Usage:  "benchmark stat objects (get file info)",
 	Action: mainStat,
 	Before: setGlobalsFromContext,
-	Flags:  combineFlags(globalFlags, ioFlags, statFlags, genFlags, benchFlags, analyzeFlags),
+	Flags:  StatCombinedFlags,
 	CustomHelpTemplate: `NAME:
   {{.HelpName}} - {{.Usage}}
 
diff --git a/cli/versioned.go b/cli/versioned.go
index 4869972..4cba3e4 100644
--- a/cli/versioned.go
+++ b/cli/versioned.go
@@ -60,12 +60,14 @@ var versionedFlags = []cli.Flag{
 	},
 }
 
+var VersionedCombinedFlags = combineFlags(globalFlags, ioFlags, versionedFlags, genFlags, benchFlags, analyzeFlags)
+
 var versionedCmd = cli.Command{
 	Name:   "versioned",
 	Usage:  "benchmark mixed versioned objects",
 	Action: mainVersioned,
 	Before: setGlobalsFromContext,
-	Flags:  combineFlags(globalFlags, ioFlags, versionedFlags, genFlags, benchFlags, analyzeFlags),
+	Flags:  VersionedCombinedFlags,
 	CustomHelpTemplate: `NAME:
   {{.HelpName}} - {{.Usage}}