diff --git a/cmd/wp-opentofu/flags.go b/cmd/wp-opentofu/flags.go
index 166d218..6249d46 100644
--- a/cmd/wp-opentofu/flags.go
+++ b/cmd/wp-opentofu/flags.go
@@ -19,15 +19,15 @@ func settingsFlags(settings *plugin.Settings, category string) []cli.Flag {
 			Category:    category,
 		},
 		&cli.StringFlag{
-			Name:     "init-options",
+			Name:     "init-option",
 			Usage:    "tofu init command options, see https://opentofu.org/docs/cli/commands/init/",
-			EnvVars:  []string{"PLUGIN_INIT_OPTIONS"},
+			EnvVars:  []string{"PLUGIN_INIT_OPTION"},
 			Category: category,
 		},
 		&cli.StringFlag{
-			Name:     "fmt-options",
+			Name:     "fmt-option",
 			Usage:    "options for the fmt command, see https://opentofu.org/docs/cli/commands/fmt/",
-			EnvVars:  []string{"PLUGIN_FMT_OPTIONS"},
+			EnvVars:  []string{"PLUGIN_FMT_OPTION"},
 			Category: category,
 		},
 		&cli.IntFlag{
diff --git a/docs/data/data.yaml b/docs/data/data.yaml
index d9f4b51..97cee67 100644
--- a/docs/data/data.yaml
+++ b/docs/data/data.yaml
@@ -7,13 +7,13 @@ properties:
     defaultValue: "validate,plan,apply"
     required: false
 
-  - name: fmt_options
+  - name: fmt_option
     description: |
       Options for the fmt command, see the OpenTofu [fmt command](https://opentofu.org/docs/cli/commands/fmt/) documentation.
     type: string
     required: false
 
-  - name: init_options
+  - name: init_option
     description: |
       Tofu init command options, see the OpenTofu [init command](https://opentofu.org/docs/cli/commands/init/) documentation.
     type: string
diff --git a/plugin/impl.go b/plugin/impl.go
index 98a39e3..6af1042 100644
--- a/plugin/impl.go
+++ b/plugin/impl.go
@@ -2,6 +2,7 @@ package plugin
 
 import (
 	"context"
+	"encoding/json"
 	"errors"
 	"fmt"
 	"os"
@@ -24,6 +25,10 @@ const (
 
 //nolint:revive
 func (p *Plugin) run(ctx context.Context) error {
+	if err := p.FlagsFromContext(); err != nil {
+		return fmt.Errorf("validation failed: %w", err)
+	}
+
 	if err := p.Validate(); err != nil {
 		return fmt.Errorf("validation failed: %w", err)
 	}
@@ -35,6 +40,28 @@ func (p *Plugin) run(ctx context.Context) error {
 	return nil
 }
 
+func (p *Plugin) FlagsFromContext() error {
+	if p.Context.String("init-option") != "" {
+		initOptions := InitOptions{}
+		if err := json.Unmarshal([]byte(p.Context.String("init-option")), &initOptions); err != nil {
+			return fmt.Errorf("cannot unmarshal init_option: %w", err)
+		}
+
+		p.Settings.InitOptions = initOptions
+	}
+
+	if p.Context.String("fmt-option") != "" {
+		fmtOptions := FmtOptions{}
+		if err := json.Unmarshal([]byte(p.Context.String("fmt-option")), &fmtOptions); err != nil {
+			return fmt.Errorf("cannot unmarshal fmt_option: %w", err)
+		}
+
+		p.Settings.FmtOptions = fmtOptions
+	}
+
+	return nil
+}
+
 // Validate handles the settings validation of the plugin.
 func (p *Plugin) Validate() error {
 	p.Settings.DataDir = ".terraform"