satochip: add requirements and formatting

Author: openoms

satochip/README.md

@@ -1,75 +1,81 @@
 # Get started with Satochip
 
-This setup is working out of the box on:
-- [TailsOS](https://tails.net/) (can remain offline, but to see new transactions and balances needs an internet connection.)
-- Debian 12
-- Windows 10
+What you need to access the wallet stored on the card:
+* the smartcard loaded with the Satochip java applet and initialized (this was likely done by the one handing the card to you)
++ a smartcard reader (here a ACS ACR39U-N1 PocketMate II USB)
+* a computer with a USB port capable to run:
+  - [TailsOS](https://tails.net/) (can remain offline, but to see new transactions and balances needs an internet connection.)
+  - Debian 12
+  - Windows 10
+  - other operating systems will likely work, just not tested
 
 ## Connect the Satochip Card
-* Open the Smartcard Reader by turning
+* open the Smartcard Reader by turning
 
-<img src="./card-and-reader01.png" height="200">
-<img src="./card-and-reader02.png" height="200">
+  <img src="./card-and-reader01.png" height="200">
+  <img src="./card-and-reader02.png" height="200">
 
-* Plug in the card to the reader with the chip facing up
-* Connet the Reader to a USB port
-* The reader will start flashing
+* plug in the Card to the Reader with the chip facing up
+* connect the Reader to a USB port
+* the Reader will start flashing
 
-<img src="./card-and-reader03.png" height="200">
-<img src="./card-and-reader04.png" height="200">
+  <img src="./card-and-reader03.png" height="200">
+  <img src="./card-and-reader04.png" height="200">
+
+* remove other smartcards (like a Yubikey) temporarily
 
 ## Download and run Sparrow Wallet
 
-* Find the files for your OS at [sparrowwallet.com/download](https://sparrowwallet.com/download/)
-* Follow the steps to verify the downloaded binary. Can use Sparrow Wallet itself to do the verification once installed.
-* If you don't have your own server use one public server which you know, eg.: `electrum.diynodes.com`
+* find the files for your operating system at [sparrowwallet.com/download](https://sparrowwallet.com/download/)
+* follow the steps to verify the downloaded binary. Can use Sparrow Wallet itself to do the verification once installed.
+* if you don't have your own server use one public server which you know, eg.: `electrum.diynodes.com`
 
 ## Import the Satochip wallet to Sparrow Wallet
 
-* Select `New Wallet`
+* select `New Wallet`
 
-<img src="load-satochip-to-sparrow01.png" height="600">
+  <img src="load-satochip-to-sparrow01.png" height="600">
 
-* Type a name and `Create Wallet`
+* type a name and `Create Wallet`
 
-<img src="load-satochip-to-sparrow02.png" height="600">
+  <img src="load-satochip-to-sparrow02.png" height="600">
 
-* Select `Airgapped Hardware Wallet`
+* select `Airgapped Hardware Wallet`
 
-<img src="load-satochip-to-sparrow03.png" height="600">
+  <img src="load-satochip-to-sparrow03.png" height="600">
 
-* Click `Import` next to `Satochip`
+* click `Import` next to `Satochip`
 
-<img src="load-satochip-to-sparrow04.png" height="600">
+  <img src="load-satochip-to-sparrow04.png" height="600">
 
-* Enter the PIN code then click `Import` again
+* enter the PIN code then click `Import` again
 
-<img src="load-satochip-to-sparrow05.png" height="600">
+  <img src="load-satochip-to-sparrow05.png" height="600">
 
-* Can see the details for the default derivation path. Save with `Apply`.
+* can see the details for the default derivation path. Save with `Apply`.
 
-<img src="load-satochip-to-sparrow06.png" height="600">
+  <img src="load-satochip-to-sparrow06.png" height="600">
 
-* It is optional to set a password to protect the read-only wallet on saved on the desktop.
+* it is optional to set a password to protect the read-only wallet on saved on the desktop.
 
-* Select the `Transaction` tab on the left to see the balance and transaction history of the wallet on the card.
+* select the `Transaction` tab on the left to see the balance and transaction history of the wallet on the card.
 
-+ Make sure to wait for `Finished loading`
++ make sure to wait for `Finished loading`
 
-<img src="load-satochip-to-sparrow07.png" height="600">
+  <img src="load-satochip-to-sparrow07.png" height="600">
 
-* In case transactions are missing despite a connected server can try increase the `Gap limit` in `Settings` -> `Advanced`
+* in case transactions are missing despite a connected server can try increase the `Gap limit` in `Settings` -> `Advanced`
 
-* Refer to the Sparrow Wallet documentation to transact using your Satochip: https://sparrowwallet.com/docs/coldcard-wallet.html#sending-bitcoin
+* refer to the Sparrow Wallet documentation to transact using your Satochip: https://sparrowwallet.com/docs/coldcard-wallet.html#sending-bitcoin
 
 ## Reference:
-* Find the original Satochip cards at: [satochip.io/product/satochip](https://satochip.io/product/satochip/)
+* find the original Satochip cards at: [satochip.io/product/satochip](https://satochip.io/product/satochip/)
 
-* For the DIY version see this [gist](https://gist.github.com/openoms/510b2876cab19e15c4190456ea8aad82#file-satochip-javacard-applet-install)
+* for the DIY version see this [gist](https://gist.github.com/openoms/510b2876cab19e15c4190456ea8aad82#file-satochip-javacard-applet-install)
 
-* The Smartcard Reader pictured: ACS ACR39U-N1 PocketMate II USB Smart Card Reader
+* the Smartcard Reader pictured: ACS ACR39U-N1 PocketMate II USB Smart Card Reader
   * https://www.amazon.co.uk/dp/B0758TS5JR/
   * https://www.aliexpress.com/item/1005002034557322.html
 
-* The Card pictured: JCOP Chip Card Dual Interface Chip Magnetic Stripe Java Card J3H145 (no NFC)
+* the Card pictured: JCOP Chip Card Dual Interface Chip Magnetic Stripe Java Card J3H145 (no NFC)
   * https://www.alibaba.com/product-detail/JCOP-Dual-Interface-Support-RSA4096-ECC_1600070838098.html