fix: error checking, small fixes

install.sh

@@ -1,21 +1,21 @@
-#!/bin/bash
-set -e
-
-if [ "$(id -u)" -eq 0 ]; then
-    echo "Run me as normal user, not as root."
-    exit 1
-fi
-
-DESTINATION_PATH="/usr/local/bin"
-SCRIPT_NAME="h2mm"
-
-echo "Installing $SCRIPT_NAME..."
-sudo curl https://raw.githubusercontent.com/v4n00/h2mm-cli/refs/heads/master/h2mm --output "$DESTINATION_PATH/$SCRIPT_NAME" 
-sudo chmod +x "$DESTINATION_PATH/$SCRIPT_NAME"
-
-if [[ ! -x "$(command -v $SCRIPT_NAME)" ]]; then
-    echo "Installation failed."
-    exit 1
-fi
-
-echo "Helldivers 2 Mod Manager CLI installed successfully to $DESTINATION_PATH/$SCRIPT_NAME. Use it by running '$SCRIPT_NAME'."
+#!/bin/bash
+set -e
+
+if [ "$(id -u)" -eq 0 ]; then
+    echo "Run me as normal user, not as root."
+    exit 1
+fi
+
+DESTINATION_PATH="/usr/local/bin"
+SCRIPT_NAME="h2mm"
+
+echo "Installing $SCRIPT_NAME..."
+sudo curl https://raw.githubusercontent.com/v4n00/h2mm-cli/refs/heads/master/h2mm --output "$DESTINATION_PATH/$SCRIPT_NAME" 
+sudo chmod +x "$DESTINATION_PATH/$SCRIPT_NAME"
+
+if [[ ! -x "$(command -v $SCRIPT_NAME)" ]]; then
+    echo "Installation failed."
+    exit 1
+fi
+
+echo "Helldivers 2 Mod Manager CLI installed successfully to $DESTINATION_PATH/$SCRIPT_NAME. Use it by running '$SCRIPT_NAME'."